91755960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4691}}^1$

素因数の和:4868

約数の個数: 64

約数和(自身を含む): 277015680

約数和(自身を除く): 185259720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4691, 4890, 6520, 9382, 9780, 14073, 18764, 19560, 23455, 28146, 37528, 46910, 56292, 70365, 93820, 112584, 140730, 187640, 281460, 562920, 764633, 1529266, 2293899, 3058532, 3823165, 4587798, 6117064, 7646330, 9175596, 11469495, 15292660, 18351192, 22938990, 30585320, 45877980, 91755960]

約数ペア:

[(1, 91755960), (2, 45877980), (3, 30585320), (4, 22938990), (5, 18351192), (6, 15292660), (8, 11469495), (10, 9175596), (12, 7646330), (15, 6117064), (20, 4587798), (24, 3823165), (30, 3058532), (40, 2293899), (60, 1529266), (120, 764633), (163, 562920), (326, 281460), (489, 187640), (652, 140730), (815, 112584), (978, 93820), (1304, 70365), (1630, 56292), (1956, 46910), (2445, 37528), (3260, 28146), (3912, 23455), (4691, 19560), (4890, 18764), (6520, 14073), (9382, 9780)]