45141012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 131086592

約数和(自身を除く): 85945580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 661, 813, 1084, 1322, 1626, 1897, 1983, 2439, 2644, 3252, 3794, 3966, 4627, 4878, 5691, 5949, 7588, 7932, 9254, 9756, 11382, 11898, 13881, 17073, 18508, 22764, 23796, 27762, 34146, 41643, 55524, 68292, 83286, 166572, 179131, 358262, 537393, 716524, 1074786, 1253917, 1612179, 2149572, 2507834, 3224358, 3761751, 5015668, 6448716, 7523502, 11285253, 15047004, 22570506, 45141012]

約数ペア:

[(1, 45141012), (2, 22570506), (3, 15047004), (4, 11285253), (6, 7523502), (7, 6448716), (9, 5015668), (12, 3761751), (14, 3224358), (18, 2507834), (21, 2149572), (28, 1612179), (36, 1253917), (42, 1074786), (63, 716524), (84, 537393), (126, 358262), (252, 179131), (271, 166572), (542, 83286), (661, 68292), (813, 55524), (1084, 41643), (1322, 34146), (1626, 27762), (1897, 23796), (1983, 22764), (2439, 18508), (2644, 17073), (3252, 13881), (3794, 11898), (3966, 11382), (4627, 9756), (4878, 9254), (5691, 7932), (5949, 7588)]