1330270590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{2633}}^1$

素因数の和:4185

約数の個数: 64

約数和(自身を含む): 3486488832

約数和(自身を除く): 2156218242

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1531, 2633, 3062, 4593, 5266, 7655, 7899, 9186, 13165, 15310, 15798, 16841, 22965, 26330, 28963, 33682, 39495, 45930, 50523, 57926, 78990, 84205, 86889, 101046, 144815, 168410, 173778, 252615, 289630, 434445, 505230, 868890, 4031123, 8062246, 12093369, 20155615, 24186738, 40311230, 44342353, 60466845, 88684706, 120933690, 133027059, 221711765, 266054118, 443423530, 665135295, 1330270590]

約数ペア:

[(1, 1330270590), (2, 665135295), (3, 443423530), (5, 266054118), (6, 221711765), (10, 133027059), (11, 120933690), (15, 88684706), (22, 60466845), (30, 44342353), (33, 40311230), (55, 24186738), (66, 20155615), (110, 12093369), (165, 8062246), (330, 4031123), (1531, 868890), (2633, 505230), (3062, 434445), (4593, 289630), (5266, 252615), (7655, 173778), (7899, 168410), (9186, 144815), (13165, 101046), (15310, 86889), (15798, 84205), (16841, 78990), (22965, 57926), (26330, 50523), (28963, 45930), (33682, 39495)]