42666840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5153}}^1$

素因数の和:5193

約数の個数: 96

約数和(自身を含む): 144724320

約数和(自身を除く): 102057480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 5153, 8280, 10306, 15459, 20612, 25765, 30918, 41224, 46377, 51530, 61836, 77295, 92754, 103060, 118519, 123672, 154590, 185508, 206120, 231885, 237038, 309180, 355557, 371016, 463770, 474076, 592595, 618360, 711114, 927540, 948152, 1066671, 1185190, 1422228, 1777785, 1855080, 2133342, 2370380, 2844456, 3555570, 4266684, 4740760, 5333355, 7111140, 8533368, 10666710, 14222280, 21333420, 42666840]

約数ペア:

[(1, 42666840), (2, 21333420), (3, 14222280), (4, 10666710), (5, 8533368), (6, 7111140), (8, 5333355), (9, 4740760), (10, 4266684), (12, 3555570), (15, 2844456), (18, 2370380), (20, 2133342), (23, 1855080), (24, 1777785), (30, 1422228), (36, 1185190), (40, 1066671), (45, 948152), (46, 927540), (60, 711114), (69, 618360), (72, 592595), (90, 474076), (92, 463770), (115, 371016), (120, 355557), (138, 309180), (180, 237038), (184, 231885), (207, 206120), (230, 185508), (276, 154590), (345, 123672), (360, 118519), (414, 103060), (460, 92754), (552, 77295), (690, 61836), (828, 51530), (920, 46377), (1035, 41224), (1380, 30918), (1656, 25765), (2070, 20612), (2760, 15459), (4140, 10306), (5153, 8280)]