90872712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{60101}}^1$

素因数の和:60123

約数の個数: 64

約数和(自身を含む): 288489600

約数和(自身を除く): 197616888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 60101, 120202, 180303, 240404, 360606, 420707, 480808, 540909, 721212, 841414, 1081818, 1262121, 1442424, 1622727, 1682828, 2163636, 2524242, 3245454, 3365656, 3786363, 4327272, 5048484, 6490908, 7572726, 10096968, 11359089, 12981816, 15145452, 22718178, 30290904, 45436356, 90872712]

約数ペア:

[(1, 90872712), (2, 45436356), (3, 30290904), (4, 22718178), (6, 15145452), (7, 12981816), (8, 11359089), (9, 10096968), (12, 7572726), (14, 6490908), (18, 5048484), (21, 4327272), (24, 3786363), (27, 3365656), (28, 3245454), (36, 2524242), (42, 2163636), (54, 1682828), (56, 1622727), (63, 1442424), (72, 1262121), (84, 1081818), (108, 841414), (126, 721212), (168, 540909), (189, 480808), (216, 420707), (252, 360606), (378, 240404), (504, 180303), (756, 120202), (1512, 60101)]