105445060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 272160000

約数和(自身を除く): 166714940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 343, 380, 490, 532, 665, 686, 809, 931, 980, 1330, 1372, 1618, 1715, 1862, 2660, 3236, 3430, 3724, 4045, 4655, 5663, 6517, 6860, 8090, 9310, 11326, 13034, 15371, 16180, 18620, 22652, 26068, 28315, 30742, 32585, 39641, 56630, 61484, 65170, 76855, 79282, 107597, 113260, 130340, 153710, 158564, 198205, 215194, 277487, 307420, 396410, 430388, 537985, 554974, 753179, 792820, 1075970, 1109948, 1387435, 1506358, 2151940, 2774870, 3012716, 3765895, 5272253, 5549740, 7531790, 10544506, 15063580, 21089012, 26361265, 52722530, 105445060]

約数ペア:

[(1, 105445060), (2, 52722530), (4, 26361265), (5, 21089012), (7, 15063580), (10, 10544506), (14, 7531790), (19, 5549740), (20, 5272253), (28, 3765895), (35, 3012716), (38, 2774870), (49, 2151940), (70, 1506358), (76, 1387435), (95, 1109948), (98, 1075970), (133, 792820), (140, 753179), (190, 554974), (196, 537985), (245, 430388), (266, 396410), (343, 307420), (380, 277487), (490, 215194), (532, 198205), (665, 158564), (686, 153710), (809, 130340), (931, 113260), (980, 107597), (1330, 79282), (1372, 76855), (1618, 65170), (1715, 61484), (1862, 56630), (2660, 39641), (3236, 32585), (3430, 30742), (3724, 28315), (4045, 26068), (4655, 22652), (5663, 18620), (6517, 16180), (6860, 15371), (8090, 13034), (9310, 11326)]