16004402010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19758521}}^1$

素因数の和:19758540

約数の個数: 40

約数和(自身を含む): 43034060916

約数和(自身を除く): 27029658906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19758521, 39517042, 59275563, 98792605, 118551126, 177826689, 197585210, 296377815, 355653378, 533480067, 592755630, 889133445, 1066960134, 1600440201, 1778266890, 2667400335, 3200880402, 5334800670, 8002201005, 16004402010]

約数ペア:

[(1, 16004402010), (2, 8002201005), (3, 5334800670), (5, 3200880402), (6, 2667400335), (9, 1778266890), (10, 1600440201), (15, 1066960134), (18, 889133445), (27, 592755630), (30, 533480067), (45, 355653378), (54, 296377815), (81, 197585210), (90, 177826689), (135, 118551126), (162, 98792605), (270, 59275563), (405, 39517042), (810, 19758521)]