60585720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:645

約数の個数: 128

約数和(自身を含む): 198858240

約数和(自身を除く): 138272520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 71, 78, 104, 120, 130, 142, 156, 195, 213, 260, 284, 312, 355, 390, 426, 520, 547, 568, 710, 780, 852, 923, 1065, 1094, 1420, 1560, 1641, 1704, 1846, 2130, 2188, 2735, 2769, 2840, 3282, 3692, 4260, 4376, 4615, 5470, 5538, 6564, 7111, 7384, 8205, 8520, 9230, 10940, 11076, 13128, 13845, 14222, 16410, 18460, 21333, 21880, 22152, 27690, 28444, 32820, 35555, 36920, 38837, 42666, 55380, 56888, 65640, 71110, 77674, 85332, 106665, 110760, 116511, 142220, 155348, 170664, 194185, 213330, 233022, 284440, 310696, 388370, 426660, 466044, 504881, 582555, 776740, 853320, 932088, 1009762, 1165110, 1514643, 1553480, 2019524, 2330220, 2524405, 3029286, 4039048, 4660440, 5048810, 6058572, 7573215, 10097620, 12117144, 15146430, 20195240, 30292860, 60585720]

約数ペア:

[(1, 60585720), (2, 30292860), (3, 20195240), (4, 15146430), (5, 12117144), (6, 10097620), (8, 7573215), (10, 6058572), (12, 5048810), (13, 4660440), (15, 4039048), (20, 3029286), (24, 2524405), (26, 2330220), (30, 2019524), (39, 1553480), (40, 1514643), (52, 1165110), (60, 1009762), (65, 932088), (71, 853320), (78, 776740), (104, 582555), (120, 504881), (130, 466044), (142, 426660), (156, 388370), (195, 310696), (213, 284440), (260, 233022), (284, 213330), (312, 194185), (355, 170664), (390, 155348), (426, 142220), (520, 116511), (547, 110760), (568, 106665), (710, 85332), (780, 77674), (852, 71110), (923, 65640), (1065, 56888), (1094, 55380), (1420, 42666), (1560, 38837), (1641, 36920), (1704, 35555), (1846, 32820), (2130, 28444), (2188, 27690), (2735, 22152), (2769, 21880), (2840, 21333), (3282, 18460), (3692, 16410), (4260, 14222), (4376, 13845), (4615, 13128), (5470, 11076), (5538, 10940), (6564, 9230), (7111, 8520), (7384, 8205)]