9070740

素因数分解:

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

素因数の和:358

約数の個数: 144

約数和(自身を含む): 32917248

約数和(自身を除く): 23846508

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, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 313, 315, 322, 345, 414, 420, 460, 483, 626, 630, 644, 690, 805, 828, 939, 966, 1035, 1252, 1260, 1380, 1449, 1565, 1610, 1878, 1932, 2070, 2191, 2415, 2817, 2898, 3130, 3220, 3756, 4140, 4382, 4695, 4830, 5634, 5796, 6260, 6573, 7199, 7245, 8764, 9390, 9660, 10955, 11268, 13146, 14085, 14398, 14490, 18780, 19719, 21597, 21910, 26292, 28170, 28796, 28980, 32865, 35995, 39438, 43194, 43820, 50393, 56340, 64791, 65730, 71990, 78876, 86388, 98595, 100786, 107985, 129582, 131460, 143980, 151179, 197190, 201572, 215970, 251965, 259164, 302358, 323955, 394380, 431940, 453537, 503930, 604716, 647910, 755895, 907074, 1007860, 1295820, 1511790, 1814148, 2267685, 3023580, 4535370, 9070740]

約数ペア:

[(1, 9070740), (2, 4535370), (3, 3023580), (4, 2267685), (5, 1814148), (6, 1511790), (7, 1295820), (9, 1007860), (10, 907074), (12, 755895), (14, 647910), (15, 604716), (18, 503930), (20, 453537), (21, 431940), (23, 394380), (28, 323955), (30, 302358), (35, 259164), (36, 251965), (42, 215970), (45, 201572), (46, 197190), (60, 151179), (63, 143980), (69, 131460), (70, 129582), (84, 107985), (90, 100786), (92, 98595), (105, 86388), (115, 78876), (126, 71990), (138, 65730), (140, 64791), (161, 56340), (180, 50393), (207, 43820), (210, 43194), (230, 39438), (252, 35995), (276, 32865), (313, 28980), (315, 28796), (322, 28170), (345, 26292), (414, 21910), (420, 21597), (460, 19719), (483, 18780), (626, 14490), (630, 14398), (644, 14085), (690, 13146), (805, 11268), (828, 10955), (939, 9660), (966, 9390), (1035, 8764), (1252, 7245), (1260, 7199), (1380, 6573), (1449, 6260), (1565, 5796), (1610, 5634), (1878, 4830), (1932, 4695), (2070, 4382), (2191, 4140), (2415, 3756), (2817, 3220), (2898, 3130)]