406965150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{7121}}^1$

素因数の和:7266

約数の個数: 72

約数和(自身を含む): 1102143744

約数和(自身を除く): 695178594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 127, 150, 225, 254, 381, 450, 635, 762, 1143, 1270, 1905, 2286, 3175, 3810, 5715, 6350, 7121, 9525, 11430, 14242, 19050, 21363, 28575, 35605, 42726, 57150, 64089, 71210, 106815, 128178, 178025, 213630, 320445, 356050, 534075, 640890, 904367, 1068150, 1602225, 1808734, 2713101, 3204450, 4521835, 5426202, 8139303, 9043670, 13565505, 16278606, 22609175, 27131010, 40696515, 45218350, 67827525, 81393030, 135655050, 203482575, 406965150]

約数ペア:

[(1, 406965150), (2, 203482575), (3, 135655050), (5, 81393030), (6, 67827525), (9, 45218350), (10, 40696515), (15, 27131010), (18, 22609175), (25, 16278606), (30, 13565505), (45, 9043670), (50, 8139303), (75, 5426202), (90, 4521835), (127, 3204450), (150, 2713101), (225, 1808734), (254, 1602225), (381, 1068150), (450, 904367), (635, 640890), (762, 534075), (1143, 356050), (1270, 320445), (1905, 213630), (2286, 178025), (3175, 128178), (3810, 106815), (5715, 71210), (6350, 64089), (7121, 57150), (9525, 42726), (11430, 35605), (14242, 28575), (19050, 21363)]