202228980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{46171}}^1$

素因数の和:46256

約数の個数: 48

約数和(自身を含む): 574010304

約数和(自身を除く): 371781324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 46171, 92342, 138513, 184684, 230855, 277026, 461710, 554052, 692565, 923420, 1385130, 2770260, 3370483, 6740966, 10111449, 13481932, 16852415, 20222898, 33704830, 40445796, 50557245, 67409660, 101114490, 202228980]

約数ペア:

[(1, 202228980), (2, 101114490), (3, 67409660), (4, 50557245), (5, 40445796), (6, 33704830), (10, 20222898), (12, 16852415), (15, 13481932), (20, 10111449), (30, 6740966), (60, 3370483), (73, 2770260), (146, 1385130), (219, 923420), (292, 692565), (365, 554052), (438, 461710), (730, 277026), (876, 230855), (1095, 184684), (1460, 138513), (2190, 92342), (4380, 46171)]