84042300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 244092016

約数和(自身を除く): 160049716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 457, 613, 914, 1226, 1371, 1828, 1839, 2285, 2452, 2742, 3065, 3678, 4570, 5484, 6130, 6855, 7356, 9140, 9195, 11425, 12260, 13710, 15325, 18390, 22850, 27420, 30650, 34275, 36780, 45700, 45975, 61300, 68550, 91950, 137100, 183900, 280141, 560282, 840423, 1120564, 1400705, 1680846, 2801410, 3361692, 4202115, 5602820, 7003525, 8404230, 14007050, 16808460, 21010575, 28014100, 42021150, 84042300]

約数ペア:

[(1, 84042300), (2, 42021150), (3, 28014100), (4, 21010575), (5, 16808460), (6, 14007050), (10, 8404230), (12, 7003525), (15, 5602820), (20, 4202115), (25, 3361692), (30, 2801410), (50, 1680846), (60, 1400705), (75, 1120564), (100, 840423), (150, 560282), (300, 280141), (457, 183900), (613, 137100), (914, 91950), (1226, 68550), (1371, 61300), (1828, 45975), (1839, 45700), (2285, 36780), (2452, 34275), (2742, 30650), (3065, 27420), (3678, 22850), (4570, 18390), (5484, 15325), (6130, 13710), (6855, 12260), (7356, 11425), (9140, 9195)]