7305210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 21295872

約数和(自身を除く): 13990662

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 47, 55, 66, 90, 94, 99, 110, 141, 157, 165, 198, 235, 282, 314, 330, 423, 470, 471, 495, 517, 705, 785, 846, 942, 990, 1034, 1410, 1413, 1551, 1570, 1727, 2115, 2355, 2585, 2826, 3102, 3454, 4230, 4653, 4710, 5170, 5181, 7065, 7379, 7755, 8635, 9306, 10362, 14130, 14758, 15510, 15543, 17270, 22137, 23265, 25905, 31086, 36895, 44274, 46530, 51810, 66411, 73790, 77715, 81169, 110685, 132822, 155430, 162338, 221370, 243507, 332055, 405845, 487014, 664110, 730521, 811690, 1217535, 1461042, 2435070, 3652605, 7305210]

約数ペア:

[(1, 7305210), (2, 3652605), (3, 2435070), (5, 1461042), (6, 1217535), (9, 811690), (10, 730521), (11, 664110), (15, 487014), (18, 405845), (22, 332055), (30, 243507), (33, 221370), (45, 162338), (47, 155430), (55, 132822), (66, 110685), (90, 81169), (94, 77715), (99, 73790), (110, 66411), (141, 51810), (157, 46530), (165, 44274), (198, 36895), (235, 31086), (282, 25905), (314, 23265), (330, 22137), (423, 17270), (470, 15543), (471, 15510), (495, 14758), (517, 14130), (705, 10362), (785, 9306), (846, 8635), (942, 7755), (990, 7379), (1034, 7065), (1410, 5181), (1413, 5170), (1551, 4710), (1570, 4653), (1727, 4230), (2115, 3454), (2355, 3102), (2585, 2826)]