61764660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4973}}^1$

素因数の和:5014

約数の個数: 96

約数和(自身を含む): 200551680

約数和(自身を除く): 138787020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 4973, 6210, 9946, 12420, 14919, 19892, 24865, 29838, 44757, 49730, 59676, 74595, 89514, 99460, 114379, 134271, 149190, 179028, 223785, 228758, 268542, 298380, 343137, 447570, 457516, 537084, 571895, 671355, 686274, 895140, 1029411, 1143790, 1342710, 1372548, 1715685, 2058822, 2287580, 2685420, 3088233, 3431370, 4117644, 5147055, 6176466, 6862740, 10294110, 12352932, 15441165, 20588220, 30882330, 61764660]

約数ペア:

[(1, 61764660), (2, 30882330), (3, 20588220), (4, 15441165), (5, 12352932), (6, 10294110), (9, 6862740), (10, 6176466), (12, 5147055), (15, 4117644), (18, 3431370), (20, 3088233), (23, 2685420), (27, 2287580), (30, 2058822), (36, 1715685), (45, 1372548), (46, 1342710), (54, 1143790), (60, 1029411), (69, 895140), (90, 686274), (92, 671355), (108, 571895), (115, 537084), (135, 457516), (138, 447570), (180, 343137), (207, 298380), (230, 268542), (270, 228758), (276, 223785), (345, 179028), (414, 149190), (460, 134271), (540, 114379), (621, 99460), (690, 89514), (828, 74595), (1035, 59676), (1242, 49730), (1380, 44757), (2070, 29838), (2484, 24865), (3105, 19892), (4140, 14919), (4973, 12420), (6210, 9946)]