323830260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138389}}^1$

素因数の和:138417

約数の個数: 72

約数和(自身を含む): 1057853160

約数和(自身を除く): 734022900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 138389, 276778, 415167, 553556, 691945, 830334, 1245501, 1383890, 1660668, 1799057, 2075835, 2491002, 2767780, 3598114, 4151670, 4982004, 5397171, 6227505, 7196228, 8303340, 8995285, 10794342, 12455010, 16191513, 17990570, 21588684, 24910020, 26985855, 32383026, 35981140, 53971710, 64766052, 80957565, 107943420, 161915130, 323830260]

約数ペア:

[(1, 323830260), (2, 161915130), (3, 107943420), (4, 80957565), (5, 64766052), (6, 53971710), (9, 35981140), (10, 32383026), (12, 26985855), (13, 24910020), (15, 21588684), (18, 17990570), (20, 16191513), (26, 12455010), (30, 10794342), (36, 8995285), (39, 8303340), (45, 7196228), (52, 6227505), (60, 5397171), (65, 4982004), (78, 4151670), (90, 3598114), (117, 2767780), (130, 2491002), (156, 2075835), (180, 1799057), (195, 1660668), (234, 1383890), (260, 1245501), (390, 830334), (468, 691945), (585, 553556), (780, 415167), (1170, 276778), (2340, 138389)]