129546420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{5153}}^1$

素因数の和:5584

約数の個数: 48

約数和(自身を含む): 363666240

約数和(自身を除く): 234119820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 2095, 2514, 4190, 5028, 5153, 6285, 8380, 10306, 12570, 15459, 20612, 25140, 25765, 30918, 51530, 61836, 77295, 103060, 154590, 309180, 2159107, 4318214, 6477321, 8636428, 10795535, 12954642, 21591070, 25909284, 32386605, 43182140, 64773210, 129546420]

約数ペア:

[(1, 129546420), (2, 64773210), (3, 43182140), (4, 32386605), (5, 25909284), (6, 21591070), (10, 12954642), (12, 10795535), (15, 8636428), (20, 6477321), (30, 4318214), (60, 2159107), (419, 309180), (838, 154590), (1257, 103060), (1676, 77295), (2095, 61836), (2514, 51530), (4190, 30918), (5028, 25765), (5153, 25140), (6285, 20612), (8380, 15459), (10306, 12570)]