12306690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 36122112

約数和(自身を除く): 23815422

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 310, 330, 341, 401, 465, 495, 558, 682, 802, 930, 990, 1023, 1203, 1395, 1705, 2005, 2046, 2406, 2790, 3069, 3410, 3609, 4010, 4411, 5115, 6015, 6138, 7218, 8822, 10230, 12030, 12431, 13233, 15345, 18045, 22055, 24862, 26466, 30690, 36090, 37293, 39699, 44110, 62155, 66165, 74586, 79398, 111879, 124310, 132330, 136741, 186465, 198495, 223758, 273482, 372930, 396990, 410223, 559395, 683705, 820446, 1118790, 1230669, 1367410, 2051115, 2461338, 4102230, 6153345, 12306690]

約数ペア:

[(1, 12306690), (2, 6153345), (3, 4102230), (5, 2461338), (6, 2051115), (9, 1367410), (10, 1230669), (11, 1118790), (15, 820446), (18, 683705), (22, 559395), (30, 410223), (31, 396990), (33, 372930), (45, 273482), (55, 223758), (62, 198495), (66, 186465), (90, 136741), (93, 132330), (99, 124310), (110, 111879), (155, 79398), (165, 74586), (186, 66165), (198, 62155), (279, 44110), (310, 39699), (330, 37293), (341, 36090), (401, 30690), (465, 26466), (495, 24862), (558, 22055), (682, 18045), (802, 15345), (930, 13233), (990, 12431), (1023, 12030), (1203, 10230), (1395, 8822), (1705, 7218), (2005, 6138), (2046, 6015), (2406, 5115), (2790, 4411), (3069, 4010), (3410, 3609)]