57602120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 149299200

約数和(自身を除く): 91697080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 29, 34, 40, 46, 58, 68, 85, 92, 115, 116, 127, 136, 145, 170, 184, 230, 232, 254, 290, 340, 391, 460, 493, 508, 580, 635, 667, 680, 782, 920, 986, 1016, 1160, 1270, 1334, 1564, 1955, 1972, 2159, 2465, 2540, 2668, 2921, 3128, 3335, 3683, 3910, 3944, 4318, 4930, 5080, 5336, 5842, 6670, 7366, 7820, 8636, 9860, 10795, 11339, 11684, 13340, 14605, 14732, 15640, 17272, 18415, 19720, 21590, 22678, 23368, 26680, 29210, 29464, 36830, 43180, 45356, 49657, 56695, 58420, 62611, 73660, 84709, 86360, 90712, 99314, 113390, 116840, 125222, 147320, 169418, 198628, 226780, 248285, 250444, 313055, 338836, 397256, 423545, 453560, 496570, 500888, 626110, 677672, 847090, 993140, 1252220, 1440053, 1694180, 1986280, 2504440, 2880106, 3388360, 5760212, 7200265, 11520424, 14400530, 28801060, 57602120]

約数ペア:

[(1, 57602120), (2, 28801060), (4, 14400530), (5, 11520424), (8, 7200265), (10, 5760212), (17, 3388360), (20, 2880106), (23, 2504440), (29, 1986280), (34, 1694180), (40, 1440053), (46, 1252220), (58, 993140), (68, 847090), (85, 677672), (92, 626110), (115, 500888), (116, 496570), (127, 453560), (136, 423545), (145, 397256), (170, 338836), (184, 313055), (230, 250444), (232, 248285), (254, 226780), (290, 198628), (340, 169418), (391, 147320), (460, 125222), (493, 116840), (508, 113390), (580, 99314), (635, 90712), (667, 86360), (680, 84709), (782, 73660), (920, 62611), (986, 58420), (1016, 56695), (1160, 49657), (1270, 45356), (1334, 43180), (1564, 36830), (1955, 29464), (1972, 29210), (2159, 26680), (2465, 23368), (2540, 22678), (2668, 21590), (2921, 19720), (3128, 18415), (3335, 17272), (3683, 15640), (3910, 14732), (3944, 14605), (4318, 13340), (4930, 11684), (5080, 11339), (5336, 10795), (5842, 9860), (6670, 8636), (7366, 7820)]