4260330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 11750400

約数和(自身を除く): 7490070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 509, 558, 837, 930, 1018, 1395, 1527, 1674, 2545, 2790, 3054, 4185, 4581, 5090, 7635, 8370, 9162, 13743, 15270, 15779, 22905, 27486, 31558, 45810, 47337, 68715, 78895, 94674, 137430, 142011, 157790, 236685, 284022, 426033, 473370, 710055, 852066, 1420110, 2130165, 4260330]

約数ペア:

[(1, 4260330), (2, 2130165), (3, 1420110), (5, 852066), (6, 710055), (9, 473370), (10, 426033), (15, 284022), (18, 236685), (27, 157790), (30, 142011), (31, 137430), (45, 94674), (54, 78895), (62, 68715), (90, 47337), (93, 45810), (135, 31558), (155, 27486), (186, 22905), (270, 15779), (279, 15270), (310, 13743), (465, 9162), (509, 8370), (558, 7635), (837, 5090), (930, 4581), (1018, 4185), (1395, 3054), (1527, 2790), (1674, 2545)]