12602580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 37255680

約数和(自身を除く): 24653100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 47, 60, 82, 94, 109, 123, 141, 164, 188, 205, 218, 235, 246, 282, 327, 410, 436, 470, 492, 545, 564, 615, 654, 705, 820, 940, 1090, 1230, 1308, 1410, 1635, 1927, 2180, 2460, 2820, 3270, 3854, 4469, 5123, 5781, 6540, 7708, 8938, 9635, 10246, 11562, 13407, 15369, 17876, 19270, 20492, 22345, 23124, 25615, 26814, 28905, 30738, 38540, 44690, 51230, 53628, 57810, 61476, 67035, 76845, 89380, 102460, 115620, 134070, 153690, 210043, 268140, 307380, 420086, 630129, 840172, 1050215, 1260258, 2100430, 2520516, 3150645, 4200860, 6301290, 12602580]

約数ペア:

[(1, 12602580), (2, 6301290), (3, 4200860), (4, 3150645), (5, 2520516), (6, 2100430), (10, 1260258), (12, 1050215), (15, 840172), (20, 630129), (30, 420086), (41, 307380), (47, 268140), (60, 210043), (82, 153690), (94, 134070), (109, 115620), (123, 102460), (141, 89380), (164, 76845), (188, 67035), (205, 61476), (218, 57810), (235, 53628), (246, 51230), (282, 44690), (327, 38540), (410, 30738), (436, 28905), (470, 26814), (492, 25615), (545, 23124), (564, 22345), (615, 20492), (654, 19270), (705, 17876), (820, 15369), (940, 13407), (1090, 11562), (1230, 10246), (1308, 9635), (1410, 8938), (1635, 7708), (1927, 6540), (2180, 5781), (2460, 5123), (2820, 4469), (3270, 3854)]