140130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{173}}^1$

素因数の和:192

約数の個数: 40

約数和(自身を含む): 378972

約数和(自身を除く): 238842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 173, 270, 346, 405, 519, 810, 865, 1038, 1557, 1730, 2595, 3114, 4671, 5190, 7785, 9342, 14013, 15570, 23355, 28026, 46710, 70065, 140130]

約数ペア:

[(1, 140130), (2, 70065), (3, 46710), (5, 28026), (6, 23355), (9, 15570), (10, 14013), (15, 9342), (18, 7785), (27, 5190), (30, 4671), (45, 3114), (54, 2595), (81, 1730), (90, 1557), (135, 1038), (162, 865), (173, 810), (270, 519), (346, 405)]