1330961130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{477047}}^1$

素因数の和:477091

約数の個数: 48

約数和(自身を含む): 3572135424

約数和(自身を除く): 2241174294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 477047, 954094, 1431141, 2385235, 2862282, 4293423, 4770470, 7155705, 8586846, 14311410, 14788457, 21467115, 29576914, 42934230, 44365371, 73942285, 88730742, 133096113, 147884570, 221826855, 266192226, 443653710, 665480565, 1330961130]

約数ペア:

[(1, 1330961130), (2, 665480565), (3, 443653710), (5, 266192226), (6, 221826855), (9, 147884570), (10, 133096113), (15, 88730742), (18, 73942285), (30, 44365371), (31, 42934230), (45, 29576914), (62, 21467115), (90, 14788457), (93, 14311410), (155, 8586846), (186, 7155705), (279, 4770470), (310, 4293423), (465, 2862282), (558, 2385235), (930, 1431141), (1395, 954094), (2790, 477047)]