126389970

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{22291}}^1$

素因数の和:22317

約数の個数: 80

約数和(自身を含む): 388415808

約数和(自身を除く): 262025838

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 22291, 44582, 66873, 111455, 133746, 156037, 200619, 222910, 312074, 334365, 401238, 468111, 601857, 668730, 780185, 936222, 1003095, 1203714, 1404333, 1560370, 1805571, 2006190, 2340555, 2808666, 3009285, 3611142, 4212999, 4681110, 6018570, 7021665, 8425998, 9027855, 12638997, 14043330, 18055710, 21064995, 25277994, 42129990, 63194985, 126389970]

約数ペア:

[(1, 126389970), (2, 63194985), (3, 42129990), (5, 25277994), (6, 21064995), (7, 18055710), (9, 14043330), (10, 12638997), (14, 9027855), (15, 8425998), (18, 7021665), (21, 6018570), (27, 4681110), (30, 4212999), (35, 3611142), (42, 3009285), (45, 2808666), (54, 2340555), (63, 2006190), (70, 1805571), (81, 1560370), (90, 1404333), (105, 1203714), (126, 1003095), (135, 936222), (162, 780185), (189, 668730), (210, 601857), (270, 468111), (315, 401238), (378, 334365), (405, 312074), (567, 222910), (630, 200619), (810, 156037), (945, 133746), (1134, 111455), (1890, 66873), (2835, 44582), (5670, 22291)]