91970790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3251}}^1$

素因数の和:3325

約数の個数: 64

約数和(自身を含む): 236017152

約数和(自身を除く): 144046362

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, 2829, 3251, 4715, 5658, 6502, 9430, 9753, 14145, 16255, 19506, 28290, 32510, 48765, 74773, 97530, 133291, 149546, 224319, 266582, 373865, 399873, 448638, 666455, 747730, 799746, 1121595, 1332910, 1999365, 2243190, 3065693, 3998730, 6131386, 9197079, 15328465, 18394158, 30656930, 45985395, 91970790]

約数ペア:

[(1, 91970790), (2, 45985395), (3, 30656930), (5, 18394158), (6, 15328465), (10, 9197079), (15, 6131386), (23, 3998730), (30, 3065693), (41, 2243190), (46, 1999365), (69, 1332910), (82, 1121595), (115, 799746), (123, 747730), (138, 666455), (205, 448638), (230, 399873), (246, 373865), (345, 266582), (410, 224319), (615, 149546), (690, 133291), (943, 97530), (1230, 74773), (1886, 48765), (2829, 32510), (3251, 28290), (4715, 19506), (5658, 16255), (6502, 14145), (9430, 9753)]