1050808860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{188317}}^1$

素因数の和:188363

約数の個数: 72

約数和(自身を含む): 3290292096

約数和(自身を除く): 2239483236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 188317, 376634, 564951, 753268, 941585, 1129902, 1694853, 1883170, 2259804, 2824755, 3389706, 3766340, 5649510, 5837827, 6779412, 8474265, 11299020, 11675654, 16948530, 17513481, 23351308, 29189135, 33897060, 35026962, 52540443, 58378270, 70053924, 87567405, 105080886, 116756540, 175134810, 210161772, 262702215, 350269620, 525404430, 1050808860]

約数ペア:

[(1, 1050808860), (2, 525404430), (3, 350269620), (4, 262702215), (5, 210161772), (6, 175134810), (9, 116756540), (10, 105080886), (12, 87567405), (15, 70053924), (18, 58378270), (20, 52540443), (30, 35026962), (31, 33897060), (36, 29189135), (45, 23351308), (60, 17513481), (62, 16948530), (90, 11675654), (93, 11299020), (124, 8474265), (155, 6779412), (180, 5837827), (186, 5649510), (279, 3766340), (310, 3389706), (372, 2824755), (465, 2259804), (558, 1883170), (620, 1694853), (930, 1129902), (1116, 941585), (1395, 753268), (1860, 564951), (2790, 376634), (5580, 188317)]