162937980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4417

約数の個数: 120

約数和(自身を含む): 533488032

約数和(自身を除く): 370550052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 4373, 6210, 7452, 8746, 9315, 12420, 13119, 17492, 18630, 21865, 26238, 37260, 39357, 43730, 52476, 65595, 78714, 87460, 100579, 118071, 131190, 157428, 196785, 201158, 236142, 262380, 301737, 354213, 393570, 402316, 472284, 502895, 590355, 603474, 708426, 787140, 905211, 1005790, 1180710, 1206948, 1416852, 1508685, 1771065, 1810422, 2011580, 2361420, 2715633, 3017370, 3542130, 3620844, 4526055, 5431266, 6034740, 7084260, 8146899, 9052110, 10862532, 13578165, 16293798, 18104220, 27156330, 32587596, 40734495, 54312660, 81468990, 162937980]

約数ペア:

[(1, 162937980), (2, 81468990), (3, 54312660), (4, 40734495), (5, 32587596), (6, 27156330), (9, 18104220), (10, 16293798), (12, 13578165), (15, 10862532), (18, 9052110), (20, 8146899), (23, 7084260), (27, 6034740), (30, 5431266), (36, 4526055), (45, 3620844), (46, 3542130), (54, 3017370), (60, 2715633), (69, 2361420), (81, 2011580), (90, 1810422), (92, 1771065), (108, 1508685), (115, 1416852), (135, 1206948), (138, 1180710), (162, 1005790), (180, 905211), (207, 787140), (230, 708426), (270, 603474), (276, 590355), (324, 502895), (345, 472284), (405, 402316), (414, 393570), (460, 354213), (540, 301737), (621, 262380), (690, 236142), (810, 201158), (828, 196785), (1035, 157428), (1242, 131190), (1380, 118071), (1620, 100579), (1863, 87460), (2070, 78714), (2484, 65595), (3105, 52476), (3726, 43730), (4140, 39357), (4373, 37260), (6210, 26238), (7452, 21865), (8746, 18630), (9315, 17492), (12420, 13119)]