61534560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7541}}^1$

素因数の和:7576

約数の個数: 96

約数和(自身を含む): 205263072

約数和(自身を除く): 143728512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 7541, 8160, 15082, 22623, 30164, 37705, 45246, 60328, 75410, 90492, 113115, 120656, 128197, 150820, 180984, 226230, 241312, 256394, 301640, 361968, 384591, 452460, 512788, 603280, 640985, 723936, 769182, 904920, 1025576, 1206560, 1281970, 1538364, 1809840, 1922955, 2051152, 2563940, 3076728, 3619680, 3845910, 4102304, 5127880, 6153456, 7691820, 10255760, 12306912, 15383640, 20511520, 30767280, 61534560]

約数ペア:

[(1, 61534560), (2, 30767280), (3, 20511520), (4, 15383640), (5, 12306912), (6, 10255760), (8, 7691820), (10, 6153456), (12, 5127880), (15, 4102304), (16, 3845910), (17, 3619680), (20, 3076728), (24, 2563940), (30, 2051152), (32, 1922955), (34, 1809840), (40, 1538364), (48, 1281970), (51, 1206560), (60, 1025576), (68, 904920), (80, 769182), (85, 723936), (96, 640985), (102, 603280), (120, 512788), (136, 452460), (160, 384591), (170, 361968), (204, 301640), (240, 256394), (255, 241312), (272, 226230), (340, 180984), (408, 150820), (480, 128197), (510, 120656), (544, 113115), (680, 90492), (816, 75410), (1020, 60328), (1360, 45246), (1632, 37705), (2040, 30164), (2720, 22623), (4080, 15082), (7541, 8160)]