103693140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18583}}^1$

素因数の和:18629

約数の個数: 72

約数和(自身を含む): 324699648

約数和(自身を除く): 221006508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 18583, 37166, 55749, 74332, 92915, 111498, 167247, 185830, 222996, 278745, 334494, 371660, 557490, 576073, 668988, 836235, 1114980, 1152146, 1672470, 1728219, 2304292, 2880365, 3344940, 3456438, 5184657, 5760730, 6912876, 8641095, 10369314, 11521460, 17282190, 20738628, 25923285, 34564380, 51846570, 103693140]

約数ペア:

[(1, 103693140), (2, 51846570), (3, 34564380), (4, 25923285), (5, 20738628), (6, 17282190), (9, 11521460), (10, 10369314), (12, 8641095), (15, 6912876), (18, 5760730), (20, 5184657), (30, 3456438), (31, 3344940), (36, 2880365), (45, 2304292), (60, 1728219), (62, 1672470), (90, 1152146), (93, 1114980), (124, 836235), (155, 668988), (180, 576073), (186, 557490), (279, 371660), (310, 334494), (372, 278745), (465, 222996), (558, 185830), (620, 167247), (930, 111498), (1116, 92915), (1395, 74332), (1860, 55749), (2790, 37166), (5580, 18583)]