4609320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 14048640

約数和(自身を除く): 9439320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 541, 568, 710, 852, 1065, 1082, 1420, 1623, 1704, 2130, 2164, 2705, 2840, 3246, 4260, 4328, 5410, 6492, 8115, 8520, 10820, 12984, 16230, 21640, 32460, 38411, 64920, 76822, 115233, 153644, 192055, 230466, 307288, 384110, 460932, 576165, 768220, 921864, 1152330, 1536440, 2304660, 4609320]

約数ペア:

[(1, 4609320), (2, 2304660), (3, 1536440), (4, 1152330), (5, 921864), (6, 768220), (8, 576165), (10, 460932), (12, 384110), (15, 307288), (20, 230466), (24, 192055), (30, 153644), (40, 115233), (60, 76822), (71, 64920), (120, 38411), (142, 32460), (213, 21640), (284, 16230), (355, 12984), (426, 10820), (541, 8520), (568, 8115), (710, 6492), (852, 5410), (1065, 4328), (1082, 4260), (1420, 3246), (1623, 2840), (1704, 2705), (2130, 2164)]