119012480

素因数分解:

$2^7\times 5^1\times {\mathrm{185957}}^1$

素因数の和:185976

約数の個数: 32

約数和(自身を含む): 284515740

約数和(自身を除く): 165503260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 185957, 371914, 743828, 929785, 1487656, 1859570, 2975312, 3719140, 5950624, 7438280, 11901248, 14876560, 23802496, 29753120, 59506240, 119012480]

約数ペア:

[(1, 119012480), (2, 59506240), (4, 29753120), (5, 23802496), (8, 14876560), (10, 11901248), (16, 7438280), (20, 5950624), (32, 3719140), (40, 2975312), (64, 1859570), (80, 1487656), (128, 929785), (160, 743828), (320, 371914), (640, 185957)]