10702450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 23006340

約数和(自身を除く): 12303890

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 61, 110, 121, 122, 145, 242, 275, 290, 305, 319, 550, 605, 610, 638, 671, 725, 1210, 1342, 1450, 1525, 1595, 1769, 3025, 3050, 3190, 3355, 3509, 3538, 6050, 6710, 7018, 7381, 7975, 8845, 14762, 15950, 16775, 17545, 17690, 19459, 33550, 35090, 36905, 38918, 44225, 73810, 87725, 88450, 97295, 175450, 184525, 194590, 214049, 369050, 428098, 486475, 972950, 1070245, 2140490, 5351225, 10702450]

約数ペア:

[(1, 10702450), (2, 5351225), (5, 2140490), (10, 1070245), (11, 972950), (22, 486475), (25, 428098), (29, 369050), (50, 214049), (55, 194590), (58, 184525), (61, 175450), (110, 97295), (121, 88450), (122, 87725), (145, 73810), (242, 44225), (275, 38918), (290, 36905), (305, 35090), (319, 33550), (550, 19459), (605, 17690), (610, 17545), (638, 16775), (671, 15950), (725, 14762), (1210, 8845), (1342, 7975), (1450, 7381), (1525, 7018), (1595, 6710), (1769, 6050), (3025, 3538), (3050, 3509), (3190, 3355)]