53985840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11839}}^1$

素因数の和:11874

約数の個数: 80

約数和(自身を含む): 176179200

約数和(自身を除く): 122193360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 11839, 23678, 35517, 47356, 59195, 71034, 94712, 118390, 142068, 177585, 189424, 224941, 236780, 284136, 355170, 449882, 473560, 568272, 674823, 710340, 899764, 947120, 1124705, 1349646, 1420680, 1799528, 2249410, 2699292, 2841360, 3374115, 3599056, 4498820, 5398584, 6748230, 8997640, 10797168, 13496460, 17995280, 26992920, 53985840]

約数ペア:

[(1, 53985840), (2, 26992920), (3, 17995280), (4, 13496460), (5, 10797168), (6, 8997640), (8, 6748230), (10, 5398584), (12, 4498820), (15, 3599056), (16, 3374115), (19, 2841360), (20, 2699292), (24, 2249410), (30, 1799528), (38, 1420680), (40, 1349646), (48, 1124705), (57, 947120), (60, 899764), (76, 710340), (80, 674823), (95, 568272), (114, 473560), (120, 449882), (152, 355170), (190, 284136), (228, 236780), (240, 224941), (285, 189424), (304, 177585), (380, 142068), (456, 118390), (570, 94712), (760, 71034), (912, 59195), (1140, 47356), (1520, 35517), (2280, 23678), (4560, 11839)]