1602946890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{109267}}^1$

素因数の和:109443

約数の個数: 48

約数和(自身を含む): 4193268768

約数和(自身を除く): 2590321878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 7335, 14670, 109267, 218534, 327801, 546335, 655602, 983403, 1092670, 1639005, 1966806, 3278010, 4917015, 9834030, 17810521, 35621042, 53431563, 89052605, 106863126, 160294689, 178105210, 267157815, 320589378, 534315630, 801473445, 1602946890]

約数ペア:

[(1, 1602946890), (2, 801473445), (3, 534315630), (5, 320589378), (6, 267157815), (9, 178105210), (10, 160294689), (15, 106863126), (18, 89052605), (30, 53431563), (45, 35621042), (90, 17810521), (163, 9834030), (326, 4917015), (489, 3278010), (815, 1966806), (978, 1639005), (1467, 1092670), (1630, 983403), (2445, 655602), (2934, 546335), (4890, 327801), (7335, 218534), (14670, 109267)]