97597620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4139}}^1$

素因数の和:4285

約数の個数: 72

約数和(自身を含む): 298378080

約数和(自身を除く): 200780460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4139, 4716, 5895, 7860, 8278, 11790, 12417, 16556, 20695, 23580, 24834, 37251, 41390, 49668, 62085, 74502, 82780, 124170, 149004, 186255, 248340, 372510, 542209, 745020, 1084418, 1626627, 2168836, 2711045, 3253254, 4879881, 5422090, 6506508, 8133135, 9759762, 10844180, 16266270, 19519524, 24399405, 32532540, 48798810, 97597620]

約数ペア:

[(1, 97597620), (2, 48798810), (3, 32532540), (4, 24399405), (5, 19519524), (6, 16266270), (9, 10844180), (10, 9759762), (12, 8133135), (15, 6506508), (18, 5422090), (20, 4879881), (30, 3253254), (36, 2711045), (45, 2168836), (60, 1626627), (90, 1084418), (131, 745020), (180, 542209), (262, 372510), (393, 248340), (524, 186255), (655, 149004), (786, 124170), (1179, 82780), (1310, 74502), (1572, 62085), (1965, 49668), (2358, 41390), (2620, 37251), (3930, 24834), (4139, 23580), (4716, 20695), (5895, 16556), (7860, 12417), (8278, 11790)]