45373140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13267}}^1$

素因数の和:13301

約数の個数: 72

約数和(自身を含む): 144886560

約数和(自身を除く): 99513420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 13267, 26534, 39801, 53068, 66335, 79602, 119403, 132670, 159204, 199005, 238806, 252073, 265340, 398010, 477612, 504146, 597015, 756219, 796020, 1008292, 1194030, 1260365, 1512438, 2268657, 2388060, 2520730, 3024876, 3781095, 4537314, 5041460, 7562190, 9074628, 11343285, 15124380, 22686570, 45373140]

約数ペア:

[(1, 45373140), (2, 22686570), (3, 15124380), (4, 11343285), (5, 9074628), (6, 7562190), (9, 5041460), (10, 4537314), (12, 3781095), (15, 3024876), (18, 2520730), (19, 2388060), (20, 2268657), (30, 1512438), (36, 1260365), (38, 1194030), (45, 1008292), (57, 796020), (60, 756219), (76, 597015), (90, 504146), (95, 477612), (114, 398010), (171, 265340), (180, 252073), (190, 238806), (228, 199005), (285, 159204), (342, 132670), (380, 119403), (570, 79602), (684, 66335), (855, 53068), (1140, 39801), (1710, 26534), (3420, 13267)]