239322510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{379877}}^1$

素因数の和:379897

約数の個数: 48

約数和(自身を含む): 711131616

約数和(自身を除く): 471809106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 379877, 759754, 1139631, 1899385, 2279262, 2659139, 3418893, 3798770, 5318278, 5698155, 6837786, 7977417, 11396310, 13295695, 15954834, 17094465, 23932251, 26591390, 34188930, 39887085, 47864502, 79774170, 119661255, 239322510]

約数ペア:

[(1, 239322510), (2, 119661255), (3, 79774170), (5, 47864502), (6, 39887085), (7, 34188930), (9, 26591390), (10, 23932251), (14, 17094465), (15, 15954834), (18, 13295695), (21, 11396310), (30, 7977417), (35, 6837786), (42, 5698155), (45, 5318278), (63, 3798770), (70, 3418893), (90, 2659139), (105, 2279262), (126, 1899385), (210, 1139631), (315, 759754), (630, 379877)]