13737750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 36953280

約数和(自身を除く): 23215530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1409, 1625, 1950, 2818, 3250, 4227, 4875, 7045, 8454, 9750, 14090, 18317, 21135, 35225, 36634, 42270, 54951, 70450, 91585, 105675, 109902, 176125, 183170, 211350, 274755, 352250, 457925, 528375, 549510, 915850, 1056750, 1373775, 2289625, 2747550, 4579250, 6868875, 13737750]

約数ペア:

[(1, 13737750), (2, 6868875), (3, 4579250), (5, 2747550), (6, 2289625), (10, 1373775), (13, 1056750), (15, 915850), (25, 549510), (26, 528375), (30, 457925), (39, 352250), (50, 274755), (65, 211350), (75, 183170), (78, 176125), (125, 109902), (130, 105675), (150, 91585), (195, 70450), (250, 54951), (325, 42270), (375, 36634), (390, 35225), (650, 21135), (750, 18317), (975, 14090), (1409, 9750), (1625, 8454), (1950, 7045), (2818, 4875), (3250, 4227)]