481483380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{49843}}^1$

素因数の和:49885

約数の個数: 96

約数和(自身を含む): 1607768064

約数和(自身を除く): 1126284684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 49843, 99686, 149529, 199372, 249215, 299058, 348901, 498430, 598116, 697802, 747645, 996860, 1046703, 1146389, 1395604, 1495290, 1744505, 2093406, 2292778, 2990580, 3439167, 3489010, 4186812, 4585556, 5233515, 5731945, 6878334, 6978020, 8024723, 10467030, 11463890, 13756668, 16049446, 17195835, 20934060, 22927780, 24074169, 32098892, 34391670, 40123615, 48148338, 68783340, 80247230, 96296676, 120370845, 160494460, 240741690, 481483380]

約数ペア:

[(1, 481483380), (2, 240741690), (3, 160494460), (4, 120370845), (5, 96296676), (6, 80247230), (7, 68783340), (10, 48148338), (12, 40123615), (14, 34391670), (15, 32098892), (20, 24074169), (21, 22927780), (23, 20934060), (28, 17195835), (30, 16049446), (35, 13756668), (42, 11463890), (46, 10467030), (60, 8024723), (69, 6978020), (70, 6878334), (84, 5731945), (92, 5233515), (105, 4585556), (115, 4186812), (138, 3489010), (140, 3439167), (161, 2990580), (210, 2292778), (230, 2093406), (276, 1744505), (322, 1495290), (345, 1395604), (420, 1146389), (460, 1046703), (483, 996860), (644, 747645), (690, 697802), (805, 598116), (966, 498430), (1380, 348901), (1610, 299058), (1932, 249215), (2415, 199372), (3220, 149529), (4830, 99686), (9660, 49843)]