48409620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1557

約数の個数: 96

約数和(自身を含む): 156979200

約数和(自身を除く): 108569580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1459, 1580, 1659, 2212, 2370, 2765, 2918, 3318, 4377, 4740, 5530, 5836, 6636, 7295, 8295, 8754, 10213, 11060, 14590, 16590, 17508, 20426, 21885, 29180, 30639, 33180, 40852, 43770, 51065, 61278, 87540, 102130, 115261, 122556, 153195, 204260, 230522, 306390, 345783, 461044, 576305, 612780, 691566, 806827, 1152610, 1383132, 1613654, 1728915, 2305220, 2420481, 3227308, 3457830, 4034135, 4840962, 6915660, 8068270, 9681924, 12102405, 16136540, 24204810, 48409620]

約数ペア:

[(1, 48409620), (2, 24204810), (3, 16136540), (4, 12102405), (5, 9681924), (6, 8068270), (7, 6915660), (10, 4840962), (12, 4034135), (14, 3457830), (15, 3227308), (20, 2420481), (21, 2305220), (28, 1728915), (30, 1613654), (35, 1383132), (42, 1152610), (60, 806827), (70, 691566), (79, 612780), (84, 576305), (105, 461044), (140, 345783), (158, 306390), (210, 230522), (237, 204260), (316, 153195), (395, 122556), (420, 115261), (474, 102130), (553, 87540), (790, 61278), (948, 51065), (1106, 43770), (1185, 40852), (1459, 33180), (1580, 30639), (1659, 29180), (2212, 21885), (2370, 20426), (2765, 17508), (2918, 16590), (3318, 14590), (4377, 11060), (4740, 10213), (5530, 8754), (5836, 8295), (6636, 7295)]