13327380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 45287424

約数和(自身を除く): 31960044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 99, 106, 110, 127, 132, 159, 165, 180, 198, 212, 220, 254, 265, 318, 330, 381, 396, 477, 495, 508, 530, 583, 635, 636, 660, 762, 795, 954, 990, 1060, 1143, 1166, 1270, 1397, 1524, 1590, 1749, 1905, 1908, 1980, 2286, 2332, 2385, 2540, 2794, 2915, 3180, 3498, 3810, 4191, 4572, 4770, 5247, 5588, 5715, 5830, 6731, 6985, 6996, 7620, 8382, 8745, 9540, 10494, 11430, 11660, 12573, 13462, 13970, 16764, 17490, 20193, 20955, 20988, 22860, 25146, 26235, 26924, 27940, 33655, 34980, 40386, 41910, 50292, 52470, 60579, 62865, 67310, 74041, 80772, 83820, 100965, 104940, 121158, 125730, 134620, 148082, 201930, 222123, 242316, 251460, 296164, 302895, 370205, 403860, 444246, 605790, 666369, 740410, 888492, 1110615, 1211580, 1332738, 1480820, 2221230, 2665476, 3331845, 4442460, 6663690, 13327380]

約数ペア:

[(1, 13327380), (2, 6663690), (3, 4442460), (4, 3331845), (5, 2665476), (6, 2221230), (9, 1480820), (10, 1332738), (11, 1211580), (12, 1110615), (15, 888492), (18, 740410), (20, 666369), (22, 605790), (30, 444246), (33, 403860), (36, 370205), (44, 302895), (45, 296164), (53, 251460), (55, 242316), (60, 222123), (66, 201930), (90, 148082), (99, 134620), (106, 125730), (110, 121158), (127, 104940), (132, 100965), (159, 83820), (165, 80772), (180, 74041), (198, 67310), (212, 62865), (220, 60579), (254, 52470), (265, 50292), (318, 41910), (330, 40386), (381, 34980), (396, 33655), (477, 27940), (495, 26924), (508, 26235), (530, 25146), (583, 22860), (635, 20988), (636, 20955), (660, 20193), (762, 17490), (795, 16764), (954, 13970), (990, 13462), (1060, 12573), (1143, 11660), (1166, 11430), (1270, 10494), (1397, 9540), (1524, 8745), (1590, 8382), (1749, 7620), (1905, 6996), (1908, 6985), (1980, 6731), (2286, 5830), (2332, 5715), (2385, 5588), (2540, 5247), (2794, 4770), (2915, 4572), (3180, 4191), (3498, 3810)]