47295270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 139675536

約数和(自身を除く): 92380266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 101, 110, 121, 129, 165, 198, 202, 215, 242, 258, 303, 330, 363, 387, 430, 473, 495, 505, 605, 606, 645, 726, 774, 909, 946, 990, 1010, 1089, 1111, 1210, 1290, 1419, 1515, 1815, 1818, 1935, 2178, 2222, 2365, 2838, 3030, 3333, 3630, 3870, 4257, 4343, 4545, 4730, 5203, 5445, 5555, 6666, 7095, 8514, 8686, 9090, 9999, 10406, 10890, 11110, 12221, 13029, 14190, 15609, 16665, 19998, 21285, 21715, 24442, 26015, 26058, 31218, 33330, 36663, 39087, 42570, 43430, 46827, 47773, 49995, 52030, 61105, 65145, 73326, 78045, 78174, 93654, 95546, 99990, 109989, 122210, 130290, 143319, 156090, 183315, 195435, 219978, 234135, 238865, 286638, 366630, 390870, 429957, 468270, 477730, 525503, 549945, 716595, 859914, 1051006, 1099890, 1433190, 1576509, 2149785, 2627515, 3153018, 4299570, 4729527, 5255030, 7882545, 9459054, 15765090, 23647635, 47295270]

約数ペア:

[(1, 47295270), (2, 23647635), (3, 15765090), (5, 9459054), (6, 7882545), (9, 5255030), (10, 4729527), (11, 4299570), (15, 3153018), (18, 2627515), (22, 2149785), (30, 1576509), (33, 1433190), (43, 1099890), (45, 1051006), (55, 859914), (66, 716595), (86, 549945), (90, 525503), (99, 477730), (101, 468270), (110, 429957), (121, 390870), (129, 366630), (165, 286638), (198, 238865), (202, 234135), (215, 219978), (242, 195435), (258, 183315), (303, 156090), (330, 143319), (363, 130290), (387, 122210), (430, 109989), (473, 99990), (495, 95546), (505, 93654), (605, 78174), (606, 78045), (645, 73326), (726, 65145), (774, 61105), (909, 52030), (946, 49995), (990, 47773), (1010, 46827), (1089, 43430), (1111, 42570), (1210, 39087), (1290, 36663), (1419, 33330), (1515, 31218), (1815, 26058), (1818, 26015), (1935, 24442), (2178, 21715), (2222, 21285), (2365, 19998), (2838, 16665), (3030, 15609), (3333, 14190), (3630, 13029), (3870, 12221), (4257, 11110), (4343, 10890), (4545, 10406), (4730, 9999), (5203, 9090), (5445, 8686), (5555, 8514), (6666, 7095)]