196477620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{28979}}^1$

素因数の和:29104

約数の個数: 48

約数和(自身を含む): 555024960

約数和(自身を除く): 358547340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 28979, 57958, 86937, 115916, 144895, 173874, 289790, 347748, 434685, 579580, 869370, 1738740, 3274627, 6549254, 9823881, 13098508, 16373135, 19647762, 32746270, 39295524, 49119405, 65492540, 98238810, 196477620]

約数ペア:

[(1, 196477620), (2, 98238810), (3, 65492540), (4, 49119405), (5, 39295524), (6, 32746270), (10, 19647762), (12, 16373135), (15, 13098508), (20, 9823881), (30, 6549254), (60, 3274627), (113, 1738740), (226, 869370), (339, 579580), (452, 434685), (565, 347748), (678, 289790), (1130, 173874), (1356, 144895), (1695, 115916), (2260, 86937), (3390, 57958), (6780, 28979)]