123944460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4481}}^1$

素因数の和:4954

約数の個数: 48

約数和(自身を含む): 347874912

約数和(自身を除く): 223930452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 2305, 2766, 4481, 4610, 5532, 6915, 8962, 9220, 13443, 13830, 17924, 22405, 26886, 27660, 44810, 53772, 67215, 89620, 134430, 268860, 2065741, 4131482, 6197223, 8262964, 10328705, 12394446, 20657410, 24788892, 30986115, 41314820, 61972230, 123944460]

約数ペア:

[(1, 123944460), (2, 61972230), (3, 41314820), (4, 30986115), (5, 24788892), (6, 20657410), (10, 12394446), (12, 10328705), (15, 8262964), (20, 6197223), (30, 4131482), (60, 2065741), (461, 268860), (922, 134430), (1383, 89620), (1844, 67215), (2305, 53772), (2766, 44810), (4481, 27660), (4610, 26886), (5532, 22405), (6915, 17924), (8962, 13830), (9220, 13443)]