41985240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1913

約数の個数: 128

約数和(自身を含む): 145566720

約数和(自身を除く): 103581480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 1871, 2040, 2244, 2805, 3740, 3742, 4488, 5610, 5613, 7480, 7484, 9355, 11220, 11226, 14968, 18710, 20581, 22440, 22452, 28065, 31807, 37420, 41162, 44904, 56130, 61743, 63614, 74840, 82324, 95421, 102905, 112260, 123486, 127228, 159035, 164648, 190842, 205810, 224520, 246972, 254456, 308715, 318070, 349877, 381684, 411620, 477105, 493944, 617430, 636140, 699754, 763368, 823240, 954210, 1049631, 1234860, 1272280, 1399508, 1749385, 1908420, 2099262, 2469720, 2799016, 3498770, 3816840, 4198524, 5248155, 6997540, 8397048, 10496310, 13995080, 20992620, 41985240]

約数ペア:

[(1, 41985240), (2, 20992620), (3, 13995080), (4, 10496310), (5, 8397048), (6, 6997540), (8, 5248155), (10, 4198524), (11, 3816840), (12, 3498770), (15, 2799016), (17, 2469720), (20, 2099262), (22, 1908420), (24, 1749385), (30, 1399508), (33, 1272280), (34, 1234860), (40, 1049631), (44, 954210), (51, 823240), (55, 763368), (60, 699754), (66, 636140), (68, 617430), (85, 493944), (88, 477105), (102, 411620), (110, 381684), (120, 349877), (132, 318070), (136, 308715), (165, 254456), (170, 246972), (187, 224520), (204, 205810), (220, 190842), (255, 164648), (264, 159035), (330, 127228), (340, 123486), (374, 112260), (408, 102905), (440, 95421), (510, 82324), (561, 74840), (660, 63614), (680, 61743), (748, 56130), (935, 44904), (1020, 41162), (1122, 37420), (1320, 31807), (1496, 28065), (1870, 22452), (1871, 22440), (2040, 20581), (2244, 18710), (2805, 14968), (3740, 11226), (3742, 11220), (4488, 9355), (5610, 7484), (5613, 7480)]