91153560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2803}}^1$

素因数の和:3088

約数の個数: 64

約数和(自身を含む): 274567680

約数和(自身を除く): 183414120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 2803, 3252, 4065, 5420, 5606, 6504, 8130, 8409, 10840, 11212, 14015, 16260, 16818, 22424, 28030, 32520, 33636, 42045, 56060, 67272, 84090, 112120, 168180, 336360, 759613, 1519226, 2278839, 3038452, 3798065, 4557678, 6076904, 7596130, 9115356, 11394195, 15192260, 18230712, 22788390, 30384520, 45576780, 91153560]

約数ペア:

[(1, 91153560), (2, 45576780), (3, 30384520), (4, 22788390), (5, 18230712), (6, 15192260), (8, 11394195), (10, 9115356), (12, 7596130), (15, 6076904), (20, 4557678), (24, 3798065), (30, 3038452), (40, 2278839), (60, 1519226), (120, 759613), (271, 336360), (542, 168180), (813, 112120), (1084, 84090), (1355, 67272), (1626, 56060), (2168, 42045), (2710, 33636), (2803, 32520), (3252, 28030), (4065, 22424), (5420, 16818), (5606, 16260), (6504, 14015), (8130, 11212), (8409, 10840)]