39737100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 129491712

約数和(自身を除く): 89754612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 195, 230, 260, 276, 299, 300, 325, 345, 390, 443, 460, 575, 598, 650, 690, 780, 886, 897, 975, 1150, 1196, 1300, 1329, 1380, 1495, 1725, 1772, 1794, 1950, 2215, 2300, 2658, 2990, 3450, 3588, 3900, 4430, 4485, 5316, 5759, 5980, 6645, 6900, 7475, 8860, 8970, 10189, 11075, 11518, 13290, 14950, 17277, 17940, 20378, 22150, 22425, 23036, 26580, 28795, 29900, 30567, 33225, 34554, 40756, 44300, 44850, 50945, 57590, 61134, 66450, 69108, 86385, 89700, 101890, 115180, 122268, 132457, 132900, 143975, 152835, 172770, 203780, 254725, 264914, 287950, 305670, 345540, 397371, 431925, 509450, 529828, 575900, 611340, 662285, 764175, 794742, 863850, 1018900, 1324570, 1528350, 1589484, 1727700, 1986855, 2649140, 3056700, 3311425, 3973710, 6622850, 7947420, 9934275, 13245700, 19868550, 39737100]

約数ペア:

[(1, 39737100), (2, 19868550), (3, 13245700), (4, 9934275), (5, 7947420), (6, 6622850), (10, 3973710), (12, 3311425), (13, 3056700), (15, 2649140), (20, 1986855), (23, 1727700), (25, 1589484), (26, 1528350), (30, 1324570), (39, 1018900), (46, 863850), (50, 794742), (52, 764175), (60, 662285), (65, 611340), (69, 575900), (75, 529828), (78, 509450), (92, 431925), (100, 397371), (115, 345540), (130, 305670), (138, 287950), (150, 264914), (156, 254725), (195, 203780), (230, 172770), (260, 152835), (276, 143975), (299, 132900), (300, 132457), (325, 122268), (345, 115180), (390, 101890), (443, 89700), (460, 86385), (575, 69108), (598, 66450), (650, 61134), (690, 57590), (780, 50945), (886, 44850), (897, 44300), (975, 40756), (1150, 34554), (1196, 33225), (1300, 30567), (1329, 29900), (1380, 28795), (1495, 26580), (1725, 23036), (1772, 22425), (1794, 22150), (1950, 20378), (2215, 17940), (2300, 17277), (2658, 14950), (2990, 13290), (3450, 11518), (3588, 11075), (3900, 10189), (4430, 8970), (4485, 8860), (5316, 7475), (5759, 6900), (5980, 6645)]