152493180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3331}}^1$

素因数の和:3459

約数の個数: 96

約数和(自身を含む): 492602880

約数和(自身を除く): 340109700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3331, 3815, 4578, 6540, 6662, 7630, 9156, 9993, 11445, 13324, 15260, 16655, 19986, 22890, 23317, 33310, 39972, 45780, 46634, 49965, 66620, 69951, 93268, 99930, 116585, 139902, 199860, 233170, 279804, 349755, 363079, 466340, 699510, 726158, 1089237, 1399020, 1452316, 1815395, 2178474, 2541553, 3630790, 4356948, 5083106, 5446185, 7261580, 7624659, 10166212, 10892370, 12707765, 15249318, 21784740, 25415530, 30498636, 38123295, 50831060, 76246590, 152493180]

約数ペア:

[(1, 152493180), (2, 76246590), (3, 50831060), (4, 38123295), (5, 30498636), (6, 25415530), (7, 21784740), (10, 15249318), (12, 12707765), (14, 10892370), (15, 10166212), (20, 7624659), (21, 7261580), (28, 5446185), (30, 5083106), (35, 4356948), (42, 3630790), (60, 2541553), (70, 2178474), (84, 1815395), (105, 1452316), (109, 1399020), (140, 1089237), (210, 726158), (218, 699510), (327, 466340), (420, 363079), (436, 349755), (545, 279804), (654, 233170), (763, 199860), (1090, 139902), (1308, 116585), (1526, 99930), (1635, 93268), (2180, 69951), (2289, 66620), (3052, 49965), (3270, 46634), (3331, 45780), (3815, 39972), (4578, 33310), (6540, 23317), (6662, 22890), (7630, 19986), (9156, 16655), (9993, 15260), (11445, 13324)]