45135450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5279}}^1$

素因数の和:5316

約数の個数: 72

約数和(自身を含む): 127670400

約数和(自身を除く): 82534950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 5279, 8550, 10558, 15837, 26395, 31674, 47511, 52790, 79185, 95022, 100301, 131975, 158370, 200602, 237555, 263950, 300903, 395925, 475110, 501505, 601806, 791850, 902709, 1003010, 1187775, 1504515, 1805418, 2375550, 2507525, 3009030, 4513545, 5015050, 7522575, 9027090, 15045150, 22567725, 45135450]

約数ペア:

[(1, 45135450), (2, 22567725), (3, 15045150), (5, 9027090), (6, 7522575), (9, 5015050), (10, 4513545), (15, 3009030), (18, 2507525), (19, 2375550), (25, 1805418), (30, 1504515), (38, 1187775), (45, 1003010), (50, 902709), (57, 791850), (75, 601806), (90, 501505), (95, 475110), (114, 395925), (150, 300903), (171, 263950), (190, 237555), (225, 200602), (285, 158370), (342, 131975), (450, 100301), (475, 95022), (570, 79185), (855, 52790), (950, 47511), (1425, 31674), (1710, 26395), (2850, 15837), (4275, 10558), (5279, 8550)]