1417770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 3888000

約数和(自身を除く): 2470230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 89, 90, 118, 135, 177, 178, 267, 270, 295, 354, 445, 531, 534, 590, 801, 885, 890, 1062, 1335, 1593, 1602, 1770, 2403, 2655, 2670, 3186, 4005, 4806, 5251, 5310, 7965, 8010, 10502, 12015, 15753, 15930, 24030, 26255, 31506, 47259, 52510, 78765, 94518, 141777, 157530, 236295, 283554, 472590, 708885, 1417770]

約数ペア:

[(1, 1417770), (2, 708885), (3, 472590), (5, 283554), (6, 236295), (9, 157530), (10, 141777), (15, 94518), (18, 78765), (27, 52510), (30, 47259), (45, 31506), (54, 26255), (59, 24030), (89, 15930), (90, 15753), (118, 12015), (135, 10502), (177, 8010), (178, 7965), (267, 5310), (270, 5251), (295, 4806), (354, 4005), (445, 3186), (531, 2670), (534, 2655), (590, 2403), (801, 1770), (885, 1602), (890, 1593), (1062, 1335)]