40295220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2593}}^1$

素因数の和:2649

約数の個数: 96

約数和(自身を含む): 132480768

約数和(自身を除く): 92185548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 2593, 3108, 3885, 5180, 5186, 7770, 7779, 10372, 12965, 15540, 15558, 18151, 25930, 31116, 36302, 38895, 51860, 54453, 72604, 77790, 90755, 95941, 108906, 155580, 181510, 191882, 217812, 272265, 287823, 363020, 383764, 479705, 544530, 575646, 671587, 959410, 1089060, 1151292, 1343174, 1439115, 1918820, 2014761, 2686348, 2878230, 3357935, 4029522, 5756460, 6715870, 8059044, 10073805, 13431740, 20147610, 40295220]

約数ペア:

[(1, 40295220), (2, 20147610), (3, 13431740), (4, 10073805), (5, 8059044), (6, 6715870), (7, 5756460), (10, 4029522), (12, 3357935), (14, 2878230), (15, 2686348), (20, 2014761), (21, 1918820), (28, 1439115), (30, 1343174), (35, 1151292), (37, 1089060), (42, 959410), (60, 671587), (70, 575646), (74, 544530), (84, 479705), (105, 383764), (111, 363020), (140, 287823), (148, 272265), (185, 217812), (210, 191882), (222, 181510), (259, 155580), (370, 108906), (420, 95941), (444, 90755), (518, 77790), (555, 72604), (740, 54453), (777, 51860), (1036, 38895), (1110, 36302), (1295, 31116), (1554, 25930), (2220, 18151), (2590, 15558), (2593, 15540), (3108, 12965), (3885, 10372), (5180, 7779), (5186, 7770)]