102620540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 249274368

約数和(自身を除く): 146653828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 41, 44, 55, 62, 82, 110, 124, 155, 164, 205, 220, 310, 341, 367, 410, 451, 620, 682, 734, 820, 902, 1271, 1364, 1468, 1705, 1804, 1835, 2255, 2542, 3410, 3670, 4037, 4510, 5084, 6355, 6820, 7340, 8074, 9020, 11377, 12710, 13981, 15047, 16148, 20185, 22754, 25420, 27962, 30094, 40370, 45508, 55924, 56885, 60188, 69905, 75235, 80740, 113770, 125147, 139810, 150470, 165517, 227540, 250294, 279620, 300940, 331034, 466457, 500588, 625735, 662068, 827585, 932914, 1251470, 1655170, 1865828, 2332285, 2502940, 3310340, 4664570, 5131027, 9329140, 10262054, 20524108, 25655135, 51310270, 102620540]

約数ペア:

[(1, 102620540), (2, 51310270), (4, 25655135), (5, 20524108), (10, 10262054), (11, 9329140), (20, 5131027), (22, 4664570), (31, 3310340), (41, 2502940), (44, 2332285), (55, 1865828), (62, 1655170), (82, 1251470), (110, 932914), (124, 827585), (155, 662068), (164, 625735), (205, 500588), (220, 466457), (310, 331034), (341, 300940), (367, 279620), (410, 250294), (451, 227540), (620, 165517), (682, 150470), (734, 139810), (820, 125147), (902, 113770), (1271, 80740), (1364, 75235), (1468, 69905), (1705, 60188), (1804, 56885), (1835, 55924), (2255, 45508), (2542, 40370), (3410, 30094), (3670, 27962), (4037, 25420), (4510, 22754), (5084, 20185), (6355, 16148), (6820, 15047), (7340, 13981), (8074, 12710), (9020, 11377)]