72019050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9059}}^1$

素因数の和:9127

約数の個数: 48

約数和(自身を含む): 181997280

約数和(自身を除く): 109978230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 9059, 18118, 27177, 45295, 54354, 90590, 135885, 226475, 271770, 452950, 480127, 679425, 960254, 1358850, 1440381, 2400635, 2880762, 4801270, 7201905, 12003175, 14403810, 24006350, 36009525, 72019050]

約数ペア:

[(1, 72019050), (2, 36009525), (3, 24006350), (5, 14403810), (6, 12003175), (10, 7201905), (15, 4801270), (25, 2880762), (30, 2400635), (50, 1440381), (53, 1358850), (75, 960254), (106, 679425), (150, 480127), (159, 452950), (265, 271770), (318, 226475), (530, 135885), (795, 90590), (1325, 54354), (1590, 45295), (2650, 27177), (3975, 18118), (7950, 9059)]