122644440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{739}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 399999600

約数和(自身を除く): 277355160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 461, 739, 922, 1383, 1478, 1844, 2217, 2305, 2766, 2956, 3688, 3695, 4149, 4434, 4610, 5532, 5912, 6651, 6915, 7390, 8298, 8868, 9220, 11064, 11085, 13302, 13830, 14780, 16596, 17736, 18440, 20745, 22170, 26604, 27660, 29560, 33192, 33255, 41490, 44340, 53208, 55320, 66510, 82980, 88680, 133020, 165960, 266040, 340679, 681358, 1022037, 1362716, 1703395, 2044074, 2725432, 3066111, 3406790, 4088148, 5110185, 6132222, 6813580, 8176296, 10220370, 12264444, 13627160, 15330555, 20440740, 24528888, 30661110, 40881480, 61322220, 122644440]

約数ペア:

[(1, 122644440), (2, 61322220), (3, 40881480), (4, 30661110), (5, 24528888), (6, 20440740), (8, 15330555), (9, 13627160), (10, 12264444), (12, 10220370), (15, 8176296), (18, 6813580), (20, 6132222), (24, 5110185), (30, 4088148), (36, 3406790), (40, 3066111), (45, 2725432), (60, 2044074), (72, 1703395), (90, 1362716), (120, 1022037), (180, 681358), (360, 340679), (461, 266040), (739, 165960), (922, 133020), (1383, 88680), (1478, 82980), (1844, 66510), (2217, 55320), (2305, 53208), (2766, 44340), (2956, 41490), (3688, 33255), (3695, 33192), (4149, 29560), (4434, 27660), (4610, 26604), (5532, 22170), (5912, 20745), (6651, 18440), (6915, 17736), (7390, 16596), (8298, 14780), (8868, 13830), (9220, 13302), (11064, 11085)]