52787040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6469}}^1$

素因数の和:6504

約数の個数: 96

約数和(自身を含む): 176087520

約数和(自身を除く): 123300480

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, 6469, 8160, 12938, 19407, 25876, 32345, 38814, 51752, 64690, 77628, 97035, 103504, 109973, 129380, 155256, 194070, 207008, 219946, 258760, 310512, 329919, 388140, 439892, 517520, 549865, 621024, 659838, 776280, 879784, 1035040, 1099730, 1319676, 1552560, 1649595, 1759568, 2199460, 2639352, 3105120, 3299190, 3519136, 4398920, 5278704, 6598380, 8797840, 10557408, 13196760, 17595680, 26393520, 52787040]

約数ペア:

[(1, 52787040), (2, 26393520), (3, 17595680), (4, 13196760), (5, 10557408), (6, 8797840), (8, 6598380), (10, 5278704), (12, 4398920), (15, 3519136), (16, 3299190), (17, 3105120), (20, 2639352), (24, 2199460), (30, 1759568), (32, 1649595), (34, 1552560), (40, 1319676), (48, 1099730), (51, 1035040), (60, 879784), (68, 776280), (80, 659838), (85, 621024), (96, 549865), (102, 517520), (120, 439892), (136, 388140), (160, 329919), (170, 310512), (204, 258760), (240, 219946), (255, 207008), (272, 194070), (340, 155256), (408, 129380), (480, 109973), (510, 103504), (544, 97035), (680, 77628), (816, 64690), (1020, 51752), (1360, 38814), (1632, 32345), (2040, 25876), (2720, 19407), (4080, 12938), (6469, 8160)]