86742240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13901}}^1$

素因数の和:13932

約数の個数: 96

約数和(自身を含む): 294277536

約数和(自身を除く): 207535296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 13901, 27802, 41703, 55604, 69505, 83406, 111208, 139010, 166812, 180713, 208515, 222416, 278020, 333624, 361426, 417030, 444832, 542139, 556040, 667248, 722852, 834060, 903565, 1084278, 1112080, 1334496, 1445704, 1668120, 1807130, 2168556, 2224160, 2710695, 2891408, 3336240, 3614260, 4337112, 5421390, 5782816, 6672480, 7228520, 8674224, 10842780, 14457040, 17348448, 21685560, 28914080, 43371120, 86742240]

約数ペア:

[(1, 86742240), (2, 43371120), (3, 28914080), (4, 21685560), (5, 17348448), (6, 14457040), (8, 10842780), (10, 8674224), (12, 7228520), (13, 6672480), (15, 5782816), (16, 5421390), (20, 4337112), (24, 3614260), (26, 3336240), (30, 2891408), (32, 2710695), (39, 2224160), (40, 2168556), (48, 1807130), (52, 1668120), (60, 1445704), (65, 1334496), (78, 1112080), (80, 1084278), (96, 903565), (104, 834060), (120, 722852), (130, 667248), (156, 556040), (160, 542139), (195, 444832), (208, 417030), (240, 361426), (260, 333624), (312, 278020), (390, 222416), (416, 208515), (480, 180713), (520, 166812), (624, 139010), (780, 111208), (1040, 83406), (1248, 69505), (1560, 55604), (2080, 41703), (3120, 27802), (6240, 13901)]