169310460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23321}}^1$

素因数の和:23355

約数の個数: 72

約数和(自身を含む): 521106768

約数和(自身を除く): 351796308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 23321, 46642, 69963, 93284, 116605, 139926, 233210, 256531, 279852, 349815, 466420, 513062, 699630, 769593, 1026124, 1282655, 1399260, 1539186, 2565310, 2821841, 3078372, 3847965, 5130620, 5643682, 7695930, 8465523, 11287364, 14109205, 15391860, 16931046, 28218410, 33862092, 42327615, 56436820, 84655230, 169310460]

約数ペア:

[(1, 169310460), (2, 84655230), (3, 56436820), (4, 42327615), (5, 33862092), (6, 28218410), (10, 16931046), (11, 15391860), (12, 14109205), (15, 11287364), (20, 8465523), (22, 7695930), (30, 5643682), (33, 5130620), (44, 3847965), (55, 3078372), (60, 2821841), (66, 2565310), (110, 1539186), (121, 1399260), (132, 1282655), (165, 1026124), (220, 769593), (242, 699630), (330, 513062), (363, 466420), (484, 349815), (605, 279852), (660, 256531), (726, 233210), (1210, 139926), (1452, 116605), (1815, 93284), (2420, 69963), (3630, 46642), (7260, 23321)]