60297720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3121}}^1$

素因数の和:3165

約数の個数: 128

約数和(自身を含む): 215792640

約数和(自身を除く): 155494920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3121, 3220, 3864, 4830, 6242, 6440, 9363, 9660, 12484, 15605, 18726, 19320, 21847, 24968, 31210, 37452, 43694, 46815, 62420, 65541, 71783, 74904, 87388, 93630, 109235, 124840, 131082, 143566, 174776, 187260, 215349, 218470, 262164, 287132, 327705, 358915, 374520, 430698, 436940, 502481, 524328, 574264, 655410, 717830, 861396, 873880, 1004962, 1076745, 1310820, 1435660, 1507443, 1722792, 2009924, 2153490, 2512405, 2621640, 2871320, 3014886, 4019848, 4306980, 5024810, 6029772, 7537215, 8613960, 10049620, 12059544, 15074430, 20099240, 30148860, 60297720]

約数ペア:

[(1, 60297720), (2, 30148860), (3, 20099240), (4, 15074430), (5, 12059544), (6, 10049620), (7, 8613960), (8, 7537215), (10, 6029772), (12, 5024810), (14, 4306980), (15, 4019848), (20, 3014886), (21, 2871320), (23, 2621640), (24, 2512405), (28, 2153490), (30, 2009924), (35, 1722792), (40, 1507443), (42, 1435660), (46, 1310820), (56, 1076745), (60, 1004962), (69, 873880), (70, 861396), (84, 717830), (92, 655410), (105, 574264), (115, 524328), (120, 502481), (138, 436940), (140, 430698), (161, 374520), (168, 358915), (184, 327705), (210, 287132), (230, 262164), (276, 218470), (280, 215349), (322, 187260), (345, 174776), (420, 143566), (460, 131082), (483, 124840), (552, 109235), (644, 93630), (690, 87388), (805, 74904), (840, 71783), (920, 65541), (966, 62420), (1288, 46815), (1380, 43694), (1610, 37452), (1932, 31210), (2415, 24968), (2760, 21847), (3121, 19320), (3220, 18726), (3864, 15605), (4830, 12484), (6242, 9660), (6440, 9363)]