1282242870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{10499}}^1$

素因数の和:10594

約数の個数: 96

約数和(自身を含む): 3538080000

約数和(自身を除く): 2255837130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 59, 69, 90, 115, 118, 138, 177, 207, 230, 295, 345, 354, 414, 531, 590, 690, 885, 1035, 1062, 1357, 1770, 2070, 2655, 2714, 4071, 5310, 6785, 8142, 10499, 12213, 13570, 20355, 20998, 24426, 31497, 40710, 52495, 61065, 62994, 94491, 104990, 122130, 157485, 188982, 241477, 314970, 472455, 482954, 619441, 724431, 944910, 1207385, 1238882, 1448862, 1858323, 2173293, 2414770, 3097205, 3622155, 3716646, 4346586, 5574969, 6194410, 7244310, 9291615, 10866465, 11149938, 14247143, 18583230, 21732930, 27874845, 28494286, 42741429, 55749690, 71235715, 85482858, 128224287, 142471430, 213707145, 256448574, 427414290, 641121435, 1282242870]

約数ペア:

[(1, 1282242870), (2, 641121435), (3, 427414290), (5, 256448574), (6, 213707145), (9, 142471430), (10, 128224287), (15, 85482858), (18, 71235715), (23, 55749690), (30, 42741429), (45, 28494286), (46, 27874845), (59, 21732930), (69, 18583230), (90, 14247143), (115, 11149938), (118, 10866465), (138, 9291615), (177, 7244310), (207, 6194410), (230, 5574969), (295, 4346586), (345, 3716646), (354, 3622155), (414, 3097205), (531, 2414770), (590, 2173293), (690, 1858323), (885, 1448862), (1035, 1238882), (1062, 1207385), (1357, 944910), (1770, 724431), (2070, 619441), (2655, 482954), (2714, 472455), (4071, 314970), (5310, 241477), (6785, 188982), (8142, 157485), (10499, 122130), (12213, 104990), (13570, 94491), (20355, 62994), (20998, 61065), (24426, 52495), (31497, 40710)]