1008047580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{112757}}^1$

素因数の和:112918

約数の個数: 48

約数和(自身を含む): 2841501600

約数和(自身を除く): 1833454020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 112757, 225514, 338271, 451028, 563785, 676542, 1127570, 1353084, 1691355, 2255140, 3382710, 6765420, 16800793, 33601586, 50402379, 67203172, 84003965, 100804758, 168007930, 201609516, 252011895, 336015860, 504023790, 1008047580]

約数ペア:

[(1, 1008047580), (2, 504023790), (3, 336015860), (4, 252011895), (5, 201609516), (6, 168007930), (10, 100804758), (12, 84003965), (15, 67203172), (20, 50402379), (30, 33601586), (60, 16800793), (149, 6765420), (298, 3382710), (447, 2255140), (596, 1691355), (745, 1353084), (894, 1127570), (1490, 676542), (1788, 563785), (2235, 451028), (2980, 338271), (4470, 225514), (8940, 112757)]