15241019940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{200171}}^1$

素因数の和:200239

約数の個数: 120

約数和(自身を含む): 48829156992

約数和(自身を除く): 33588137052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2820, 3807, 4230, 5076, 6345, 7614, 8460, 12690, 15228, 19035, 25380, 38070, 76140, 200171, 400342, 600513, 800684, 1000855, 1201026, 1801539, 2001710, 2402052, 3002565, 3603078, 4003420, 5404617, 6005130, 7206156, 9007695, 9408037, 10809234, 12010260, 16213851, 18015390, 18816074, 21618468, 27023085, 28224111, 32427702, 36030780, 37632148, 47040185, 54046170, 56448222, 64855404, 81069255, 84672333, 94080370, 108092340, 112896444, 141120555, 162138510, 169344666, 188160740, 254016999, 282241110, 324277020, 338689332, 423361665, 508033998, 564482220, 762050997, 846723330, 1016067996, 1270084995, 1524101994, 1693446660, 2540169990, 3048203988, 3810254985, 5080339980, 7620509970, 15241019940]

約数ペア:

[(1, 15241019940), (2, 7620509970), (3, 5080339980), (4, 3810254985), (5, 3048203988), (6, 2540169990), (9, 1693446660), (10, 1524101994), (12, 1270084995), (15, 1016067996), (18, 846723330), (20, 762050997), (27, 564482220), (30, 508033998), (36, 423361665), (45, 338689332), (47, 324277020), (54, 282241110), (60, 254016999), (81, 188160740), (90, 169344666), (94, 162138510), (108, 141120555), (135, 112896444), (141, 108092340), (162, 94080370), (180, 84672333), (188, 81069255), (235, 64855404), (270, 56448222), (282, 54046170), (324, 47040185), (405, 37632148), (423, 36030780), (470, 32427702), (540, 28224111), (564, 27023085), (705, 21618468), (810, 18816074), (846, 18015390), (940, 16213851), (1269, 12010260), (1410, 10809234), (1620, 9408037), (1692, 9007695), (2115, 7206156), (2538, 6005130), (2820, 5404617), (3807, 4003420), (4230, 3603078), (5076, 3002565), (6345, 2402052), (7614, 2001710), (8460, 1801539), (12690, 1201026), (15228, 1000855), (19035, 800684), (25380, 600513), (38070, 400342), (76140, 200171)]