455393340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5981}}^1$

素因数の和:6049

約数の個数: 120

約数和(自身を含む): 1459225152

約数和(自身を除く): 1003831812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2820, 3807, 4230, 5076, 5981, 6345, 7614, 8460, 11962, 12690, 15228, 17943, 19035, 23924, 25380, 29905, 35886, 38070, 53829, 59810, 71772, 76140, 89715, 107658, 119620, 161487, 179430, 215316, 269145, 281107, 322974, 358860, 484461, 538290, 562214, 645948, 807435, 843321, 968922, 1076580, 1124428, 1405535, 1614870, 1686642, 1937844, 2422305, 2529963, 2811070, 3229740, 3373284, 4216605, 4844610, 5059926, 5622140, 7589889, 8433210, 9689220, 10119852, 12649815, 15179778, 16866420, 22769667, 25299630, 30359556, 37949445, 45539334, 50599260, 75898890, 91078668, 113848335, 151797780, 227696670, 455393340]

約数ペア:

[(1, 455393340), (2, 227696670), (3, 151797780), (4, 113848335), (5, 91078668), (6, 75898890), (9, 50599260), (10, 45539334), (12, 37949445), (15, 30359556), (18, 25299630), (20, 22769667), (27, 16866420), (30, 15179778), (36, 12649815), (45, 10119852), (47, 9689220), (54, 8433210), (60, 7589889), (81, 5622140), (90, 5059926), (94, 4844610), (108, 4216605), (135, 3373284), (141, 3229740), (162, 2811070), (180, 2529963), (188, 2422305), (235, 1937844), (270, 1686642), (282, 1614870), (324, 1405535), (405, 1124428), (423, 1076580), (470, 968922), (540, 843321), (564, 807435), (705, 645948), (810, 562214), (846, 538290), (940, 484461), (1269, 358860), (1410, 322974), (1620, 281107), (1692, 269145), (2115, 215316), (2538, 179430), (2820, 161487), (3807, 119620), (4230, 107658), (5076, 89715), (5981, 76140), (6345, 71772), (7614, 59810), (8460, 53829), (11962, 38070), (12690, 35886), (15228, 29905), (17943, 25380), (19035, 23924)]