15202388740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2377}}^1\times {\mathrm{4153}}^1$

素因数の和:6557

約数の個数: 96

約数和(自身を含む): 39828950784

約数和(自身を除く): 24626562044

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 2377, 4153, 4754, 8306, 9508, 11885, 16612, 16639, 20765, 23770, 26147, 29071, 33278, 41530, 45683, 47540, 52294, 58142, 66556, 83060, 83195, 91366, 104588, 116284, 130735, 145355, 166390, 182732, 183029, 228415, 261470, 290710, 319781, 332780, 366058, 456830, 522940, 581420, 639562, 732116, 913660, 915145, 1279124, 1598905, 1830290, 3197810, 3660580, 6395620, 9871681, 19743362, 39486724, 49358405, 69101767, 98716810, 108588491, 138203534, 197433620, 217176982, 276407068, 345508835, 434353964, 542942455, 691017670, 760119437, 1085884910, 1382035340, 1520238874, 2171769820, 3040477748, 3800597185, 7601194370, 15202388740]

約数ペア:

[(1, 15202388740), (2, 7601194370), (4, 3800597185), (5, 3040477748), (7, 2171769820), (10, 1520238874), (11, 1382035340), (14, 1085884910), (20, 760119437), (22, 691017670), (28, 542942455), (35, 434353964), (44, 345508835), (55, 276407068), (70, 217176982), (77, 197433620), (110, 138203534), (140, 108588491), (154, 98716810), (220, 69101767), (308, 49358405), (385, 39486724), (770, 19743362), (1540, 9871681), (2377, 6395620), (4153, 3660580), (4754, 3197810), (8306, 1830290), (9508, 1598905), (11885, 1279124), (16612, 915145), (16639, 913660), (20765, 732116), (23770, 639562), (26147, 581420), (29071, 522940), (33278, 456830), (41530, 366058), (45683, 332780), (47540, 319781), (52294, 290710), (58142, 261470), (66556, 228415), (83060, 183029), (83195, 182732), (91366, 166390), (104588, 145355), (116284, 130735)]