149779530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{184913}}^1$

素因数の和:184932

約数の個数: 40

約数和(自身を含む): 402742692

約数和(自身を除く): 252963162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 184913, 369826, 554739, 924565, 1109478, 1664217, 1849130, 2773695, 3328434, 4992651, 5547390, 8321085, 9985302, 14977953, 16642170, 24963255, 29955906, 49926510, 74889765, 149779530]

約数ペア:

[(1, 149779530), (2, 74889765), (3, 49926510), (5, 29955906), (6, 24963255), (9, 16642170), (10, 14977953), (15, 9985302), (18, 8321085), (27, 5547390), (30, 4992651), (45, 3328434), (54, 2773695), (81, 1849130), (90, 1664217), (135, 1109478), (162, 924565), (270, 554739), (405, 369826), (810, 184913)]