15201630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2521}}^1$

素因数の和:2601

約数の個数: 48

約数和(自身を含む): 40130064

約数和(自身を除く): 24928434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 2521, 3015, 5042, 6030, 7563, 12605, 15126, 22689, 25210, 37815, 45378, 75630, 113445, 168907, 226890, 337814, 506721, 844535, 1013442, 1520163, 1689070, 2533605, 3040326, 5067210, 7600815, 15201630]

約数ペア:

[(1, 15201630), (2, 7600815), (3, 5067210), (5, 3040326), (6, 2533605), (9, 1689070), (10, 1520163), (15, 1013442), (18, 844535), (30, 506721), (45, 337814), (67, 226890), (90, 168907), (134, 113445), (201, 75630), (335, 45378), (402, 37815), (603, 25210), (670, 22689), (1005, 15126), (1206, 12605), (2010, 7563), (2521, 6030), (3015, 5042)]