858863160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9283}}^1$

素因数の和:9557

約数の個数: 96

約数和(自身を含む): 2802468240

約数和(自身を除く): 1943605080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 257, 360, 514, 771, 1028, 1285, 1542, 2056, 2313, 2570, 3084, 3855, 4626, 5140, 6168, 7710, 9252, 9283, 10280, 11565, 15420, 18504, 18566, 23130, 27849, 30840, 37132, 46260, 46415, 55698, 74264, 83547, 92520, 92830, 111396, 139245, 167094, 185660, 222792, 278490, 334188, 371320, 417735, 556980, 668376, 835470, 1113960, 1670940, 2385731, 3341880, 4771462, 7157193, 9542924, 11928655, 14314386, 19085848, 21471579, 23857310, 28628772, 35785965, 42943158, 47714620, 57257544, 71571930, 85886316, 95429240, 107357895, 143143860, 171772632, 214715790, 286287720, 429431580, 858863160]

約数ペア:

[(1, 858863160), (2, 429431580), (3, 286287720), (4, 214715790), (5, 171772632), (6, 143143860), (8, 107357895), (9, 95429240), (10, 85886316), (12, 71571930), (15, 57257544), (18, 47714620), (20, 42943158), (24, 35785965), (30, 28628772), (36, 23857310), (40, 21471579), (45, 19085848), (60, 14314386), (72, 11928655), (90, 9542924), (120, 7157193), (180, 4771462), (257, 3341880), (360, 2385731), (514, 1670940), (771, 1113960), (1028, 835470), (1285, 668376), (1542, 556980), (2056, 417735), (2313, 371320), (2570, 334188), (3084, 278490), (3855, 222792), (4626, 185660), (5140, 167094), (6168, 139245), (7710, 111396), (9252, 92830), (9283, 92520), (10280, 83547), (11565, 74264), (15420, 55698), (18504, 46415), (18566, 46260), (23130, 37132), (27849, 30840)]