63495180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 216

約数和(自身を含む): 234535392

約数和(自身を除く): 171040212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 49, 60, 63, 69, 70, 84, 90, 92, 98, 105, 115, 126, 138, 140, 147, 161, 180, 196, 207, 210, 230, 245, 252, 276, 294, 313, 315, 322, 345, 414, 420, 441, 460, 483, 490, 588, 626, 630, 644, 690, 735, 805, 828, 882, 939, 966, 980, 1035, 1127, 1252, 1260, 1380, 1449, 1470, 1565, 1610, 1764, 1878, 1932, 2070, 2191, 2205, 2254, 2415, 2817, 2898, 2940, 3130, 3220, 3381, 3756, 4140, 4382, 4410, 4508, 4695, 4830, 5634, 5635, 5796, 6260, 6573, 6762, 7199, 7245, 8764, 8820, 9390, 9660, 10143, 10955, 11268, 11270, 13146, 13524, 14085, 14398, 14490, 15337, 16905, 18780, 19719, 20286, 21597, 21910, 22540, 26292, 28170, 28796, 28980, 30674, 32865, 33810, 35995, 39438, 40572, 43194, 43820, 46011, 50393, 50715, 56340, 61348, 64791, 65730, 67620, 71990, 76685, 78876, 86388, 92022, 98595, 100786, 101430, 107985, 129582, 131460, 138033, 143980, 151179, 153370, 184044, 197190, 201572, 202860, 215970, 230055, 251965, 259164, 276066, 302358, 306740, 323955, 352751, 394380, 431940, 453537, 460110, 503930, 552132, 604716, 647910, 690165, 705502, 755895, 907074, 920220, 1007860, 1058253, 1295820, 1380330, 1411004, 1511790, 1763755, 1814148, 2116506, 2267685, 2760660, 3023580, 3174759, 3527510, 4233012, 4535370, 5291265, 6349518, 7055020, 9070740, 10582530, 12699036, 15873795, 21165060, 31747590, 63495180]

約数ペア:

[(1, 63495180), (2, 31747590), (3, 21165060), (4, 15873795), (5, 12699036), (6, 10582530), (7, 9070740), (9, 7055020), (10, 6349518), (12, 5291265), (14, 4535370), (15, 4233012), (18, 3527510), (20, 3174759), (21, 3023580), (23, 2760660), (28, 2267685), (30, 2116506), (35, 1814148), (36, 1763755), (42, 1511790), (45, 1411004), (46, 1380330), (49, 1295820), (60, 1058253), (63, 1007860), (69, 920220), (70, 907074), (84, 755895), (90, 705502), (92, 690165), (98, 647910), (105, 604716), (115, 552132), (126, 503930), (138, 460110), (140, 453537), (147, 431940), (161, 394380), (180, 352751), (196, 323955), (207, 306740), (210, 302358), (230, 276066), (245, 259164), (252, 251965), (276, 230055), (294, 215970), (313, 202860), (315, 201572), (322, 197190), (345, 184044), (414, 153370), (420, 151179), (441, 143980), (460, 138033), (483, 131460), (490, 129582), (588, 107985), (626, 101430), (630, 100786), (644, 98595), (690, 92022), (735, 86388), (805, 78876), (828, 76685), (882, 71990), (939, 67620), (966, 65730), (980, 64791), (1035, 61348), (1127, 56340), (1252, 50715), (1260, 50393), (1380, 46011), (1449, 43820), (1470, 43194), (1565, 40572), (1610, 39438), (1764, 35995), (1878, 33810), (1932, 32865), (2070, 30674), (2191, 28980), (2205, 28796), (2254, 28170), (2415, 26292), (2817, 22540), (2898, 21910), (2940, 21597), (3130, 20286), (3220, 19719), (3381, 18780), (3756, 16905), (4140, 15337), (4382, 14490), (4410, 14398), (4508, 14085), (4695, 13524), (4830, 13146), (5634, 11270), (5635, 11268), (5796, 10955), (6260, 10143), (6573, 9660), (6762, 9390), (7199, 8820), (7245, 8764)]