207828780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{4481}}^1$

素因数の和:5266

約数の個数: 48

約数和(自身を含む): 582803424

約数和(自身を除く): 374974644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 773, 1546, 2319, 3092, 3865, 4481, 4638, 7730, 8962, 9276, 11595, 13443, 15460, 17924, 22405, 23190, 26886, 44810, 46380, 53772, 67215, 89620, 134430, 268860, 3463813, 6927626, 10391439, 13855252, 17319065, 20782878, 34638130, 41565756, 51957195, 69276260, 103914390, 207828780]

約数ペア:

[(1, 207828780), (2, 103914390), (3, 69276260), (4, 51957195), (5, 41565756), (6, 34638130), (10, 20782878), (12, 17319065), (15, 13855252), (20, 10391439), (30, 6927626), (60, 3463813), (773, 268860), (1546, 134430), (2319, 89620), (3092, 67215), (3865, 53772), (4481, 46380), (4638, 44810), (7730, 26886), (8962, 23190), (9276, 22405), (11595, 17924), (13443, 15460)]