68850690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 172495872

約数和(自身を除く): 103645182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 101, 155, 186, 202, 303, 310, 465, 505, 606, 733, 930, 1010, 1466, 1515, 2199, 3030, 3131, 3665, 4398, 6262, 7330, 9393, 10995, 15655, 18786, 21990, 22723, 31310, 45446, 46965, 68169, 74033, 93930, 113615, 136338, 148066, 222099, 227230, 340845, 370165, 444198, 681690, 740330, 1110495, 2220990, 2295023, 4590046, 6885069, 11475115, 13770138, 22950230, 34425345, 68850690]

約数ペア:

[(1, 68850690), (2, 34425345), (3, 22950230), (5, 13770138), (6, 11475115), (10, 6885069), (15, 4590046), (30, 2295023), (31, 2220990), (62, 1110495), (93, 740330), (101, 681690), (155, 444198), (186, 370165), (202, 340845), (303, 227230), (310, 222099), (465, 148066), (505, 136338), (606, 113615), (733, 93930), (930, 74033), (1010, 68169), (1466, 46965), (1515, 45446), (2199, 31310), (3030, 22723), (3131, 21990), (3665, 18786), (4398, 15655), (6262, 10995), (7330, 9393)]