38866230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3723

約数の個数: 80

約数和(自身を含む): 112576464

約数和(自身を除く): 73710234

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 3691, 5265, 7382, 10530, 11073, 18455, 22146, 33219, 36910, 47983, 55365, 66438, 95966, 99657, 110730, 143949, 166095, 199314, 239915, 287898, 298971, 332190, 431847, 479830, 498285, 597942, 719745, 863694, 996570, 1295541, 1439490, 1494855, 2159235, 2591082, 2989710, 3886623, 4318470, 6477705, 7773246, 12955410, 19433115, 38866230]

約数ペア:

[(1, 38866230), (2, 19433115), (3, 12955410), (5, 7773246), (6, 6477705), (9, 4318470), (10, 3886623), (13, 2989710), (15, 2591082), (18, 2159235), (26, 1494855), (27, 1439490), (30, 1295541), (39, 996570), (45, 863694), (54, 719745), (65, 597942), (78, 498285), (81, 479830), (90, 431847), (117, 332190), (130, 298971), (135, 287898), (162, 239915), (195, 199314), (234, 166095), (270, 143949), (351, 110730), (390, 99657), (405, 95966), (585, 66438), (702, 55365), (810, 47983), (1053, 36910), (1170, 33219), (1755, 22146), (2106, 18455), (3510, 11073), (3691, 10530), (5265, 7382)]