355225530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:724

約数の個数: 128

約数和(自身を含む): 977080320

約数和(自身を除く): 621854790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 47, 55, 66, 74, 94, 110, 111, 141, 165, 185, 222, 235, 282, 330, 370, 407, 470, 517, 555, 619, 705, 814, 1034, 1110, 1221, 1238, 1410, 1551, 1739, 1857, 2035, 2442, 2585, 3095, 3102, 3478, 3714, 4070, 5170, 5217, 6105, 6190, 6809, 7755, 8695, 9285, 10434, 12210, 13618, 15510, 17390, 18570, 19129, 20427, 22903, 26085, 29093, 34045, 38258, 40854, 45806, 52170, 57387, 58186, 68090, 68709, 87279, 95645, 102135, 114515, 114774, 137418, 145465, 174558, 191290, 204270, 229030, 251933, 286935, 290930, 320023, 343545, 436395, 503866, 573870, 640046, 687090, 755799, 872790, 960069, 1076441, 1259665, 1511598, 1600115, 1920138, 2152882, 2519330, 3200230, 3229323, 3778995, 4800345, 5382205, 6458646, 7557990, 9600690, 10764410, 11840851, 16146615, 23681702, 32293230, 35522553, 59204255, 71045106, 118408510, 177612765, 355225530]

約数ペア:

[(1, 355225530), (2, 177612765), (3, 118408510), (5, 71045106), (6, 59204255), (10, 35522553), (11, 32293230), (15, 23681702), (22, 16146615), (30, 11840851), (33, 10764410), (37, 9600690), (47, 7557990), (55, 6458646), (66, 5382205), (74, 4800345), (94, 3778995), (110, 3229323), (111, 3200230), (141, 2519330), (165, 2152882), (185, 1920138), (222, 1600115), (235, 1511598), (282, 1259665), (330, 1076441), (370, 960069), (407, 872790), (470, 755799), (517, 687090), (555, 640046), (619, 573870), (705, 503866), (814, 436395), (1034, 343545), (1110, 320023), (1221, 290930), (1238, 286935), (1410, 251933), (1551, 229030), (1739, 204270), (1857, 191290), (2035, 174558), (2442, 145465), (2585, 137418), (3095, 114774), (3102, 114515), (3478, 102135), (3714, 95645), (4070, 87279), (5170, 68709), (5217, 68090), (6105, 58186), (6190, 57387), (6809, 52170), (7755, 45806), (8695, 40854), (9285, 38258), (10434, 34045), (12210, 29093), (13618, 26085), (15510, 22903), (17390, 20427), (18570, 19129)]