118808820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50773}}^1$

素因数の和:50801

約数の個数: 72

約数和(自身を含む): 388116456

約数和(自身を除く): 269307636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 50773, 101546, 152319, 203092, 253865, 304638, 456957, 507730, 609276, 660049, 761595, 913914, 1015460, 1320098, 1523190, 1827828, 1980147, 2284785, 2640196, 3046380, 3300245, 3960294, 4569570, 5940441, 6600490, 7920588, 9139140, 9900735, 11880882, 13200980, 19801470, 23761764, 29702205, 39602940, 59404410, 118808820]

約数ペア:

[(1, 118808820), (2, 59404410), (3, 39602940), (4, 29702205), (5, 23761764), (6, 19801470), (9, 13200980), (10, 11880882), (12, 9900735), (13, 9139140), (15, 7920588), (18, 6600490), (20, 5940441), (26, 4569570), (30, 3960294), (36, 3300245), (39, 3046380), (45, 2640196), (52, 2284785), (60, 1980147), (65, 1827828), (78, 1523190), (90, 1320098), (117, 1015460), (130, 913914), (156, 761595), (180, 660049), (195, 609276), (234, 507730), (260, 456957), (390, 304638), (468, 253865), (585, 203092), (780, 152319), (1170, 101546), (2340, 50773)]