3910530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 10418688

約数和(自身を除く): 6508158

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 271, 370, 390, 481, 542, 555, 813, 962, 1110, 1355, 1443, 1626, 2405, 2710, 2886, 3523, 4065, 4810, 7046, 7215, 8130, 10027, 10569, 14430, 17615, 20054, 21138, 30081, 35230, 50135, 52845, 60162, 100270, 105690, 130351, 150405, 260702, 300810, 391053, 651755, 782106, 1303510, 1955265, 3910530]

約数ペア:

[(1, 3910530), (2, 1955265), (3, 1303510), (5, 782106), (6, 651755), (10, 391053), (13, 300810), (15, 260702), (26, 150405), (30, 130351), (37, 105690), (39, 100270), (65, 60162), (74, 52845), (78, 50135), (111, 35230), (130, 30081), (185, 21138), (195, 20054), (222, 17615), (271, 14430), (370, 10569), (390, 10027), (481, 8130), (542, 7215), (555, 7046), (813, 4810), (962, 4065), (1110, 3523), (1355, 2886), (1443, 2710), (1626, 2405)]