147257220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11743}}^1$

素因数の和:11785

約数の個数: 96

約数和(自身を含む): 473518080

約数和(自身を除く): 326260860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 11743, 12540, 23486, 35229, 46972, 58715, 70458, 117430, 129173, 140916, 176145, 223117, 234860, 258346, 352290, 387519, 446234, 516692, 645865, 669351, 704580, 775038, 892468, 1115585, 1291730, 1338702, 1550076, 1937595, 2231170, 2454287, 2583460, 2677404, 3346755, 3875190, 4462340, 4908574, 6693510, 7362861, 7750380, 9817148, 12271435, 13387020, 14725722, 24542870, 29451444, 36814305, 49085740, 73628610, 147257220]

約数ペア:

[(1, 147257220), (2, 73628610), (3, 49085740), (4, 36814305), (5, 29451444), (6, 24542870), (10, 14725722), (11, 13387020), (12, 12271435), (15, 9817148), (19, 7750380), (20, 7362861), (22, 6693510), (30, 4908574), (33, 4462340), (38, 3875190), (44, 3346755), (55, 2677404), (57, 2583460), (60, 2454287), (66, 2231170), (76, 1937595), (95, 1550076), (110, 1338702), (114, 1291730), (132, 1115585), (165, 892468), (190, 775038), (209, 704580), (220, 669351), (228, 645865), (285, 516692), (330, 446234), (380, 387519), (418, 352290), (570, 258346), (627, 234860), (660, 223117), (836, 176145), (1045, 140916), (1140, 129173), (1254, 117430), (2090, 70458), (2508, 58715), (3135, 46972), (4180, 35229), (6270, 23486), (11743, 12540)]