1572252390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1873}}^1\times {\mathrm{3109}}^1$

素因数の和:4998

約数の個数: 64

約数和(自身を含む): 4196260800

約数和(自身を除く): 2624008410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1873, 3109, 3746, 5619, 6218, 9327, 9365, 11238, 15545, 16857, 18654, 18730, 27981, 28095, 31090, 33714, 46635, 50571, 55962, 56190, 83943, 84285, 93270, 101142, 139905, 167886, 168570, 252855, 279810, 419715, 505710, 839430, 5823157, 11646314, 17469471, 29115785, 34938942, 52408413, 58231570, 87347355, 104816826, 157225239, 174694710, 262042065, 314450478, 524084130, 786126195, 1572252390]

約数ペア:

[(1, 1572252390), (2, 786126195), (3, 524084130), (5, 314450478), (6, 262042065), (9, 174694710), (10, 157225239), (15, 104816826), (18, 87347355), (27, 58231570), (30, 52408413), (45, 34938942), (54, 29115785), (90, 17469471), (135, 11646314), (270, 5823157), (1873, 839430), (3109, 505710), (3746, 419715), (5619, 279810), (6218, 252855), (9327, 168570), (9365, 167886), (11238, 139905), (15545, 101142), (16857, 93270), (18654, 84285), (18730, 83943), (27981, 56190), (28095, 55962), (31090, 50571), (33714, 46635)]