12586620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 37287936

約数和(自身を除く): 24701316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 67, 93, 101, 124, 134, 155, 186, 201, 202, 268, 303, 310, 335, 372, 402, 404, 465, 505, 606, 620, 670, 804, 930, 1005, 1010, 1212, 1340, 1515, 1860, 2010, 2020, 2077, 3030, 3131, 4020, 4154, 6060, 6231, 6262, 6767, 8308, 9393, 10385, 12462, 12524, 13534, 15655, 18786, 20301, 20770, 24924, 27068, 31155, 31310, 33835, 37572, 40602, 41540, 46965, 62310, 62620, 67670, 81204, 93930, 101505, 124620, 135340, 187860, 203010, 209777, 406020, 419554, 629331, 839108, 1048885, 1258662, 2097770, 2517324, 3146655, 4195540, 6293310, 12586620]

約数ペア:

[(1, 12586620), (2, 6293310), (3, 4195540), (4, 3146655), (5, 2517324), (6, 2097770), (10, 1258662), (12, 1048885), (15, 839108), (20, 629331), (30, 419554), (31, 406020), (60, 209777), (62, 203010), (67, 187860), (93, 135340), (101, 124620), (124, 101505), (134, 93930), (155, 81204), (186, 67670), (201, 62620), (202, 62310), (268, 46965), (303, 41540), (310, 40602), (335, 37572), (372, 33835), (402, 31310), (404, 31155), (465, 27068), (505, 24924), (606, 20770), (620, 20301), (670, 18786), (804, 15655), (930, 13534), (1005, 12524), (1010, 12462), (1212, 10385), (1340, 9393), (1515, 8308), (1860, 6767), (2010, 6262), (2020, 6231), (2077, 6060), (3030, 4154), (3131, 4020)]