154328100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12547}}^1$

素因数の和:12605

約数の個数: 72

約数和(自身を含む): 457449888

約数和(自身を除く): 303121788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 3075, 4100, 6150, 12300, 12547, 25094, 37641, 50188, 62735, 75282, 125470, 150564, 188205, 250940, 313675, 376410, 514427, 627350, 752820, 941025, 1028854, 1254700, 1543281, 1882050, 2057708, 2572135, 3086562, 3764100, 5144270, 6173124, 7716405, 10288540, 12860675, 15432810, 25721350, 30865620, 38582025, 51442700, 77164050, 154328100]

約数ペア:

[(1, 154328100), (2, 77164050), (3, 51442700), (4, 38582025), (5, 30865620), (6, 25721350), (10, 15432810), (12, 12860675), (15, 10288540), (20, 7716405), (25, 6173124), (30, 5144270), (41, 3764100), (50, 3086562), (60, 2572135), (75, 2057708), (82, 1882050), (100, 1543281), (123, 1254700), (150, 1028854), (164, 941025), (205, 752820), (246, 627350), (300, 514427), (410, 376410), (492, 313675), (615, 250940), (820, 188205), (1025, 150564), (1230, 125470), (2050, 75282), (2460, 62735), (3075, 50188), (4100, 37641), (6150, 25094), (12300, 12547)]