60250720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1303}}^1$

素因数の和:1352

約数の個数: 72

約数和(自身を含む): 151323984

約数和(自身を除く): 91073264

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 289, 340, 544, 578, 680, 1156, 1303, 1360, 1445, 2312, 2606, 2720, 2890, 4624, 5212, 5780, 6515, 9248, 10424, 11560, 13030, 20848, 22151, 23120, 26060, 41696, 44302, 46240, 52120, 88604, 104240, 110755, 177208, 208480, 221510, 354416, 376567, 443020, 708832, 753134, 886040, 1506268, 1772080, 1882835, 3012536, 3544160, 3765670, 6025072, 7531340, 12050144, 15062680, 30125360, 60250720]

約数ペア:

[(1, 60250720), (2, 30125360), (4, 15062680), (5, 12050144), (8, 7531340), (10, 6025072), (16, 3765670), (17, 3544160), (20, 3012536), (32, 1882835), (34, 1772080), (40, 1506268), (68, 886040), (80, 753134), (85, 708832), (136, 443020), (160, 376567), (170, 354416), (272, 221510), (289, 208480), (340, 177208), (544, 110755), (578, 104240), (680, 88604), (1156, 52120), (1303, 46240), (1360, 44302), (1445, 41696), (2312, 26060), (2606, 23120), (2720, 22151), (2890, 20848), (4624, 13030), (5212, 11560), (5780, 10424), (6515, 9248)]