88386930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 252426240

約数和(自身を除く): 164039310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 43, 45, 46, 54, 69, 86, 90, 115, 129, 135, 138, 207, 215, 230, 258, 270, 331, 345, 387, 414, 430, 621, 645, 662, 690, 774, 989, 993, 1035, 1161, 1242, 1290, 1655, 1935, 1978, 1986, 2070, 2322, 2967, 2979, 3105, 3310, 3870, 4945, 4965, 5805, 5934, 5958, 6210, 7613, 8901, 8937, 9890, 9930, 11610, 14233, 14835, 14895, 15226, 17802, 17874, 22839, 26703, 28466, 29670, 29790, 38065, 42699, 44505, 44685, 45678, 53406, 68517, 71165, 76130, 85398, 89010, 89370, 114195, 128097, 133515, 137034, 142330, 205551, 213495, 228390, 256194, 267030, 327359, 342585, 384291, 411102, 426990, 640485, 654718, 685170, 768582, 982077, 1027755, 1280970, 1636795, 1921455, 1964154, 2055510, 2946231, 3273590, 3842910, 4910385, 5892462, 8838693, 9820770, 14731155, 17677386, 29462310, 44193465, 88386930]

約数ペア:

[(1, 88386930), (2, 44193465), (3, 29462310), (5, 17677386), (6, 14731155), (9, 9820770), (10, 8838693), (15, 5892462), (18, 4910385), (23, 3842910), (27, 3273590), (30, 2946231), (43, 2055510), (45, 1964154), (46, 1921455), (54, 1636795), (69, 1280970), (86, 1027755), (90, 982077), (115, 768582), (129, 685170), (135, 654718), (138, 640485), (207, 426990), (215, 411102), (230, 384291), (258, 342585), (270, 327359), (331, 267030), (345, 256194), (387, 228390), (414, 213495), (430, 205551), (621, 142330), (645, 137034), (662, 133515), (690, 128097), (774, 114195), (989, 89370), (993, 89010), (1035, 85398), (1161, 76130), (1242, 71165), (1290, 68517), (1655, 53406), (1935, 45678), (1978, 44685), (1986, 44505), (2070, 42699), (2322, 38065), (2967, 29790), (2979, 29670), (3105, 28466), (3310, 26703), (3870, 22839), (4945, 17874), (4965, 17802), (5805, 15226), (5934, 14895), (5958, 14835), (6210, 14233), (7613, 11610), (8901, 9930), (8937, 9890)]