142684950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 371833344

約数和(自身を除く): 229148394

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 47, 50, 74, 75, 94, 111, 141, 150, 185, 222, 235, 282, 370, 470, 547, 555, 705, 925, 1094, 1110, 1175, 1410, 1641, 1739, 1850, 2350, 2735, 2775, 3282, 3478, 3525, 5217, 5470, 5550, 7050, 8205, 8695, 10434, 13675, 16410, 17390, 20239, 25709, 26085, 27350, 40478, 41025, 43475, 51418, 52170, 60717, 77127, 82050, 86950, 101195, 121434, 128545, 130425, 154254, 202390, 257090, 260850, 303585, 385635, 505975, 607170, 642725, 771270, 951233, 1011950, 1285450, 1517925, 1902466, 1928175, 2853699, 3035850, 3856350, 4756165, 5707398, 9512330, 14268495, 23780825, 28536990, 47561650, 71342475, 142684950]

約数ペア:

[(1, 142684950), (2, 71342475), (3, 47561650), (5, 28536990), (6, 23780825), (10, 14268495), (15, 9512330), (25, 5707398), (30, 4756165), (37, 3856350), (47, 3035850), (50, 2853699), (74, 1928175), (75, 1902466), (94, 1517925), (111, 1285450), (141, 1011950), (150, 951233), (185, 771270), (222, 642725), (235, 607170), (282, 505975), (370, 385635), (470, 303585), (547, 260850), (555, 257090), (705, 202390), (925, 154254), (1094, 130425), (1110, 128545), (1175, 121434), (1410, 101195), (1641, 86950), (1739, 82050), (1850, 77127), (2350, 60717), (2735, 52170), (2775, 51418), (3282, 43475), (3478, 41025), (3525, 40478), (5217, 27350), (5470, 26085), (5550, 25709), (7050, 20239), (8205, 17390), (8695, 16410), (10434, 13675)]