102961380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 311794560

約数和(自身を除く): 208833180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1406, 2109, 2220, 2441, 2812, 3515, 4218, 4882, 7030, 7323, 8436, 9764, 10545, 12205, 14060, 14646, 21090, 24410, 29292, 36615, 42180, 46379, 48820, 73230, 90317, 92758, 139137, 146460, 180634, 185516, 231895, 270951, 278274, 361268, 451585, 463790, 541902, 556548, 695685, 903170, 927580, 1083804, 1354755, 1391370, 1716023, 1806340, 2709510, 2782740, 3432046, 5148069, 5419020, 6864092, 8580115, 10296138, 17160230, 20592276, 25740345, 34320460, 51480690, 102961380]

約数ペア:

[(1, 102961380), (2, 51480690), (3, 34320460), (4, 25740345), (5, 20592276), (6, 17160230), (10, 10296138), (12, 8580115), (15, 6864092), (19, 5419020), (20, 5148069), (30, 3432046), (37, 2782740), (38, 2709510), (57, 1806340), (60, 1716023), (74, 1391370), (76, 1354755), (95, 1083804), (111, 927580), (114, 903170), (148, 695685), (185, 556548), (190, 541902), (222, 463790), (228, 451585), (285, 361268), (370, 278274), (380, 270951), (444, 231895), (555, 185516), (570, 180634), (703, 146460), (740, 139137), (1110, 92758), (1140, 90317), (1406, 73230), (2109, 48820), (2220, 46379), (2441, 42180), (2812, 36615), (3515, 29292), (4218, 24410), (4882, 21090), (7030, 14646), (7323, 14060), (8436, 12205), (9764, 10545)]