15053688

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1818

約数の個数: 80

約数和(自身を含む): 45433080

約数和(自身を除く): 30379392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 1787, 2106, 2808, 3574, 4212, 5361, 7148, 8424, 10722, 14296, 16083, 21444, 23231, 32166, 42888, 46462, 48249, 64332, 69693, 92924, 96498, 128664, 139386, 144747, 185848, 192996, 209079, 278772, 289494, 385992, 418158, 557544, 578988, 627237, 836316, 1157976, 1254474, 1672632, 1881711, 2508948, 3763422, 5017896, 7526844, 15053688]

約数ペア:

[(1, 15053688), (2, 7526844), (3, 5017896), (4, 3763422), (6, 2508948), (8, 1881711), (9, 1672632), (12, 1254474), (13, 1157976), (18, 836316), (24, 627237), (26, 578988), (27, 557544), (36, 418158), (39, 385992), (52, 289494), (54, 278772), (72, 209079), (78, 192996), (81, 185848), (104, 144747), (108, 139386), (117, 128664), (156, 96498), (162, 92924), (216, 69693), (234, 64332), (312, 48249), (324, 46462), (351, 42888), (468, 32166), (648, 23231), (702, 21444), (936, 16083), (1053, 14296), (1404, 10722), (1787, 8424), (2106, 7148), (2808, 5361), (3574, 4212)]