2045626020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3079}}^1\times {\mathrm{3691}}^1$

素因数の和:6785

約数の個数: 72

約数和(自身を含む): 6208762560

約数和(自身を除く): 4163136540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3079, 3691, 6158, 7382, 9237, 11073, 12316, 14764, 15395, 18455, 18474, 22146, 27711, 30790, 33219, 36910, 36948, 44292, 46185, 55365, 55422, 61580, 66438, 73820, 92370, 110730, 110844, 132876, 138555, 166095, 184740, 221460, 277110, 332190, 554220, 664380, 11364589, 22729178, 34093767, 45458356, 56822945, 68187534, 102281301, 113645890, 136375068, 170468835, 204562602, 227291780, 340937670, 409125204, 511406505, 681875340, 1022813010, 2045626020]

約数ペア:

[(1, 2045626020), (2, 1022813010), (3, 681875340), (4, 511406505), (5, 409125204), (6, 340937670), (9, 227291780), (10, 204562602), (12, 170468835), (15, 136375068), (18, 113645890), (20, 102281301), (30, 68187534), (36, 56822945), (45, 45458356), (60, 34093767), (90, 22729178), (180, 11364589), (3079, 664380), (3691, 554220), (6158, 332190), (7382, 277110), (9237, 221460), (11073, 184740), (12316, 166095), (14764, 138555), (15395, 132876), (18455, 110844), (18474, 110730), (22146, 92370), (27711, 73820), (30790, 66438), (33219, 61580), (36910, 55422), (36948, 55365), (44292, 46185)]