48928980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11171}}^1$

素因数の和:11256

約数の個数: 48

約数和(自身を含む): 138890304

約数和(自身を除く): 89961324

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, 11171, 22342, 33513, 44684, 55855, 67026, 111710, 134052, 167565, 223420, 335130, 670260, 815483, 1630966, 2446449, 3261932, 4077415, 4892898, 8154830, 9785796, 12232245, 16309660, 24464490, 48928980]

約数ペア:

[(1, 48928980), (2, 24464490), (3, 16309660), (4, 12232245), (5, 9785796), (6, 8154830), (10, 4892898), (12, 4077415), (15, 3261932), (20, 2446449), (30, 1630966), (60, 815483), (73, 670260), (146, 335130), (219, 223420), (292, 167565), (365, 134052), (438, 111710), (730, 67026), (876, 55855), (1095, 44684), (1460, 33513), (2190, 22342), (4380, 11171)]