74622330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{883}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 199854720

約数和(自身を除く): 125232390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 313, 626, 883, 939, 1565, 1766, 1878, 2649, 2817, 3130, 4415, 4695, 5298, 5634, 7947, 8451, 8830, 9390, 13245, 14085, 15894, 16902, 23841, 26490, 28170, 39735, 42255, 47682, 79470, 84510, 119205, 238410, 276379, 552758, 829137, 1381895, 1658274, 2487411, 2763790, 4145685, 4974822, 7462233, 8291370, 12437055, 14924466, 24874110, 37311165, 74622330]

約数ペア:

[(1, 74622330), (2, 37311165), (3, 24874110), (5, 14924466), (6, 12437055), (9, 8291370), (10, 7462233), (15, 4974822), (18, 4145685), (27, 2763790), (30, 2487411), (45, 1658274), (54, 1381895), (90, 829137), (135, 552758), (270, 276379), (313, 238410), (626, 119205), (883, 84510), (939, 79470), (1565, 47682), (1766, 42255), (1878, 39735), (2649, 28170), (2817, 26490), (3130, 23841), (4415, 16902), (4695, 15894), (5298, 14085), (5634, 13245), (7947, 9390), (8451, 8830)]