3863760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 12695616

約数和(自身を除く): 8831856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 947, 1020, 1360, 1894, 2040, 2841, 3788, 4080, 4735, 5682, 7576, 9470, 11364, 14205, 15152, 16099, 18940, 22728, 28410, 32198, 37880, 45456, 48297, 56820, 64396, 75760, 80495, 96594, 113640, 128792, 160990, 193188, 227280, 241485, 257584, 321980, 386376, 482970, 643960, 772752, 965940, 1287920, 1931880, 3863760]

約数ペア:

[(1, 3863760), (2, 1931880), (3, 1287920), (4, 965940), (5, 772752), (6, 643960), (8, 482970), (10, 386376), (12, 321980), (15, 257584), (16, 241485), (17, 227280), (20, 193188), (24, 160990), (30, 128792), (34, 113640), (40, 96594), (48, 80495), (51, 75760), (60, 64396), (68, 56820), (80, 48297), (85, 45456), (102, 37880), (120, 32198), (136, 28410), (170, 22728), (204, 18940), (240, 16099), (255, 15152), (272, 14205), (340, 11364), (408, 9470), (510, 7576), (680, 5682), (816, 4735), (947, 4080), (1020, 3788), (1360, 2841), (1894, 2040)]