15183630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 50257584

約数和(自身を除く): 35073954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 147, 154, 165, 198, 210, 231, 245, 294, 313, 315, 330, 385, 441, 462, 490, 495, 539, 626, 630, 693, 735, 770, 882, 939, 990, 1078, 1155, 1386, 1470, 1565, 1617, 1878, 2191, 2205, 2310, 2695, 2817, 3130, 3234, 3443, 3465, 4382, 4410, 4695, 4851, 5390, 5634, 6573, 6886, 6930, 8085, 9390, 9702, 10329, 10955, 13146, 14085, 15337, 16170, 17215, 19719, 20658, 21910, 24101, 24255, 28170, 30674, 30987, 32865, 34430, 39438, 46011, 48202, 48510, 51645, 61974, 65730, 72303, 76685, 92022, 98595, 103290, 120505, 138033, 144606, 153370, 154935, 168707, 197190, 216909, 230055, 241010, 276066, 309870, 337414, 361515, 433818, 460110, 506121, 690165, 723030, 843535, 1012242, 1084545, 1380330, 1518363, 1687070, 2169090, 2530605, 3036726, 5061210, 7591815, 15183630]

約数ペア:

[(1, 15183630), (2, 7591815), (3, 5061210), (5, 3036726), (6, 2530605), (7, 2169090), (9, 1687070), (10, 1518363), (11, 1380330), (14, 1084545), (15, 1012242), (18, 843535), (21, 723030), (22, 690165), (30, 506121), (33, 460110), (35, 433818), (42, 361515), (45, 337414), (49, 309870), (55, 276066), (63, 241010), (66, 230055), (70, 216909), (77, 197190), (90, 168707), (98, 154935), (99, 153370), (105, 144606), (110, 138033), (126, 120505), (147, 103290), (154, 98595), (165, 92022), (198, 76685), (210, 72303), (231, 65730), (245, 61974), (294, 51645), (313, 48510), (315, 48202), (330, 46011), (385, 39438), (441, 34430), (462, 32865), (490, 30987), (495, 30674), (539, 28170), (626, 24255), (630, 24101), (693, 21910), (735, 20658), (770, 19719), (882, 17215), (939, 16170), (990, 15337), (1078, 14085), (1155, 13146), (1386, 10955), (1470, 10329), (1565, 9702), (1617, 9390), (1878, 8085), (2191, 6930), (2205, 6886), (2310, 6573), (2695, 5634), (2817, 5390), (3130, 4851), (3234, 4695), (3443, 4410), (3465, 4382)]