54732780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1283}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 172569600

約数和(自身を除く): 117836820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1283, 1422, 1580, 2133, 2370, 2566, 2844, 3555, 3849, 4266, 4740, 5132, 6415, 7110, 7698, 8532, 10665, 11547, 12830, 14220, 15396, 19245, 21330, 23094, 25660, 34641, 38490, 42660, 46188, 57735, 69282, 76980, 101357, 115470, 138564, 173205, 202714, 230940, 304071, 346410, 405428, 506785, 608142, 692820, 912213, 1013570, 1216284, 1520355, 1824426, 2027140, 2736639, 3040710, 3648852, 4561065, 5473278, 6081420, 9122130, 10946556, 13683195, 18244260, 27366390, 54732780]

約数ペア:

[(1, 54732780), (2, 27366390), (3, 18244260), (4, 13683195), (5, 10946556), (6, 9122130), (9, 6081420), (10, 5473278), (12, 4561065), (15, 3648852), (18, 3040710), (20, 2736639), (27, 2027140), (30, 1824426), (36, 1520355), (45, 1216284), (54, 1013570), (60, 912213), (79, 692820), (90, 608142), (108, 506785), (135, 405428), (158, 346410), (180, 304071), (237, 230940), (270, 202714), (316, 173205), (395, 138564), (474, 115470), (540, 101357), (711, 76980), (790, 69282), (948, 57735), (1185, 46188), (1283, 42660), (1422, 38490), (1580, 34641), (2133, 25660), (2370, 23094), (2566, 21330), (2844, 19245), (3555, 15396), (3849, 14220), (4266, 12830), (4740, 11547), (5132, 10665), (6415, 8532), (7110, 7698)]