63680790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2251}}^1$

素因数の和:2325

約数の個数: 64

約数和(自身を含む): 163441152

約数和(自身を除く): 99760362

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 246, 345, 410, 615, 690, 943, 1230, 1886, 2251, 2829, 4502, 4715, 5658, 6753, 9430, 11255, 13506, 14145, 22510, 28290, 33765, 51773, 67530, 92291, 103546, 155319, 184582, 258865, 276873, 310638, 461455, 517730, 553746, 776595, 922910, 1384365, 1553190, 2122693, 2768730, 4245386, 6368079, 10613465, 12736158, 21226930, 31840395, 63680790]

約数ペア:

[(1, 63680790), (2, 31840395), (3, 21226930), (5, 12736158), (6, 10613465), (10, 6368079), (15, 4245386), (23, 2768730), (30, 2122693), (41, 1553190), (46, 1384365), (69, 922910), (82, 776595), (115, 553746), (123, 517730), (138, 461455), (205, 310638), (230, 276873), (246, 258865), (345, 184582), (410, 155319), (615, 103546), (690, 92291), (943, 67530), (1230, 51773), (1886, 33765), (2251, 28290), (2829, 22510), (4502, 14145), (4715, 13506), (5658, 11255), (6753, 9430)]