235479870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 630789120

約数和(自身を除く): 395309250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 179, 235, 282, 311, 358, 423, 470, 537, 622, 705, 846, 895, 933, 1074, 1410, 1555, 1611, 1790, 1866, 2115, 2685, 2799, 3110, 3222, 4230, 4665, 5370, 5598, 8055, 8413, 9330, 13995, 14617, 16110, 16826, 25239, 27990, 29234, 42065, 43851, 50478, 55669, 73085, 75717, 84130, 87702, 111338, 126195, 131553, 146170, 151434, 167007, 219255, 252390, 263106, 278345, 334014, 378585, 438510, 501021, 556690, 657765, 757170, 835035, 1002042, 1315530, 1670070, 2505105, 2616443, 5010210, 5232886, 7849329, 13082215, 15698658, 23547987, 26164430, 39246645, 47095974, 78493290, 117739935, 235479870]

約数ペア:

[(1, 235479870), (2, 117739935), (3, 78493290), (5, 47095974), (6, 39246645), (9, 26164430), (10, 23547987), (15, 15698658), (18, 13082215), (30, 7849329), (45, 5232886), (47, 5010210), (90, 2616443), (94, 2505105), (141, 1670070), (179, 1315530), (235, 1002042), (282, 835035), (311, 757170), (358, 657765), (423, 556690), (470, 501021), (537, 438510), (622, 378585), (705, 334014), (846, 278345), (895, 263106), (933, 252390), (1074, 219255), (1410, 167007), (1555, 151434), (1611, 146170), (1790, 131553), (1866, 126195), (2115, 111338), (2685, 87702), (2799, 84130), (3110, 75717), (3222, 73085), (4230, 55669), (4665, 50478), (5370, 43851), (5598, 42065), (8055, 29234), (8413, 27990), (9330, 25239), (13995, 16826), (14617, 16110)]