57195090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2659}}^1$

素因数の和:2911

約数の個数: 48

約数和(自身を含む): 149385600

約数和(自身を除く): 92190510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 2659, 3585, 4302, 5318, 7170, 7977, 10755, 13295, 15954, 21510, 23931, 26590, 39885, 47862, 79770, 119655, 239310, 635501, 1271002, 1906503, 3177505, 3813006, 5719509, 6355010, 9532515, 11439018, 19065030, 28597545, 57195090]

約数ペア:

[(1, 57195090), (2, 28597545), (3, 19065030), (5, 11439018), (6, 9532515), (9, 6355010), (10, 5719509), (15, 3813006), (18, 3177505), (30, 1906503), (45, 1271002), (90, 635501), (239, 239310), (478, 119655), (717, 79770), (1195, 47862), (1434, 39885), (2151, 26590), (2390, 23931), (2659, 21510), (3585, 15954), (4302, 13295), (5318, 10755), (7170, 7977)]