121481700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{557}}^1\times {\mathrm{727}}^1$

素因数の和:1301

約数の個数: 72

約数和(自身を含む): 352602432

約数和(自身を除く): 231120732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 557, 727, 1114, 1454, 1671, 2181, 2228, 2785, 2908, 3342, 3635, 4362, 5570, 6684, 7270, 8355, 8724, 10905, 11140, 13925, 14540, 16710, 18175, 21810, 27850, 33420, 36350, 41775, 43620, 54525, 55700, 72700, 83550, 109050, 167100, 218100, 404939, 809878, 1214817, 1619756, 2024695, 2429634, 4049390, 4859268, 6074085, 8098780, 10123475, 12148170, 20246950, 24296340, 30370425, 40493900, 60740850, 121481700]

約数ペア:

[(1, 121481700), (2, 60740850), (3, 40493900), (4, 30370425), (5, 24296340), (6, 20246950), (10, 12148170), (12, 10123475), (15, 8098780), (20, 6074085), (25, 4859268), (30, 4049390), (50, 2429634), (60, 2024695), (75, 1619756), (100, 1214817), (150, 809878), (300, 404939), (557, 218100), (727, 167100), (1114, 109050), (1454, 83550), (1671, 72700), (2181, 55700), (2228, 54525), (2785, 43620), (2908, 41775), (3342, 36350), (3635, 33420), (4362, 27850), (5570, 21810), (6684, 18175), (7270, 16710), (8355, 14540), (8724, 13925), (10905, 11140)]