150467940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{119419}}^1$

素因数の和:119441

約数の個数: 72

約数和(自身を含む): 521626560

約数和(自身を除く): 371158620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 119419, 238838, 358257, 477676, 597095, 716514, 835933, 1074771, 1194190, 1433028, 1671866, 1791285, 2149542, 2388380, 2507799, 3343732, 3582570, 4179665, 4299084, 5015598, 5373855, 7165140, 7523397, 8359330, 10031196, 10747710, 12538995, 15046794, 16718660, 21495420, 25077990, 30093588, 37616985, 50155980, 75233970, 150467940]

約数ペア:

[(1, 150467940), (2, 75233970), (3, 50155980), (4, 37616985), (5, 30093588), (6, 25077990), (7, 21495420), (9, 16718660), (10, 15046794), (12, 12538995), (14, 10747710), (15, 10031196), (18, 8359330), (20, 7523397), (21, 7165140), (28, 5373855), (30, 5015598), (35, 4299084), (36, 4179665), (42, 3582570), (45, 3343732), (60, 2507799), (63, 2388380), (70, 2149542), (84, 1791285), (90, 1671866), (105, 1433028), (126, 1194190), (140, 1074771), (180, 835933), (210, 716514), (252, 597095), (315, 477676), (420, 358257), (630, 238838), (1260, 119419)]