1425125340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{879707}}^1$

素因数の和:879728

約数の個数: 60

約数和(自身を含む): 4470676056

約数和(自身を除く): 3045550716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 879707, 1759414, 2639121, 3518828, 4398535, 5278242, 7917363, 8797070, 10556484, 13195605, 15834726, 17594140, 23752089, 26391210, 31669452, 39586815, 47504178, 52782420, 71256267, 79173630, 95008356, 118760445, 142512534, 158347260, 237520890, 285025068, 356281335, 475041780, 712562670, 1425125340]

約数ペア:

[(1, 1425125340), (2, 712562670), (3, 475041780), (4, 356281335), (5, 285025068), (6, 237520890), (9, 158347260), (10, 142512534), (12, 118760445), (15, 95008356), (18, 79173630), (20, 71256267), (27, 52782420), (30, 47504178), (36, 39586815), (45, 31669452), (54, 26391210), (60, 23752089), (81, 17594140), (90, 15834726), (108, 13195605), (135, 10556484), (162, 8797070), (180, 7917363), (270, 5278242), (324, 4398535), (405, 3518828), (540, 2639121), (810, 1759414), (1620, 879707)]