220199310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{90617}}^1$

素因数の和:90639

約数の個数: 48

約数和(自身を含む): 593729136

約数和(自身を除く): 373529826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 90617, 181234, 271851, 453085, 543702, 815553, 906170, 1359255, 1631106, 2446659, 2718510, 4077765, 4893318, 7339977, 8155530, 12233295, 14679954, 22019931, 24466590, 36699885, 44039862, 73399770, 110099655, 220199310]

約数ペア:

[(1, 220199310), (2, 110099655), (3, 73399770), (5, 44039862), (6, 36699885), (9, 24466590), (10, 22019931), (15, 14679954), (18, 12233295), (27, 8155530), (30, 7339977), (45, 4893318), (54, 4077765), (81, 2718510), (90, 2446659), (135, 1631106), (162, 1359255), (243, 906170), (270, 815553), (405, 543702), (486, 453085), (810, 271851), (1215, 181234), (2430, 90617)]