1836960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 5987520

約数和(自身を除く): 4150560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 89, 96, 120, 129, 160, 172, 178, 215, 240, 258, 267, 344, 356, 430, 445, 480, 516, 534, 645, 688, 712, 860, 890, 1032, 1068, 1290, 1335, 1376, 1424, 1720, 1780, 2064, 2136, 2580, 2670, 2848, 3440, 3560, 3827, 4128, 4272, 5160, 5340, 6880, 7120, 7654, 8544, 10320, 10680, 11481, 14240, 15308, 19135, 20640, 21360, 22962, 30616, 38270, 42720, 45924, 57405, 61232, 76540, 91848, 114810, 122464, 153080, 183696, 229620, 306160, 367392, 459240, 612320, 918480, 1836960]

約数ペア:

[(1, 1836960), (2, 918480), (3, 612320), (4, 459240), (5, 367392), (6, 306160), (8, 229620), (10, 183696), (12, 153080), (15, 122464), (16, 114810), (20, 91848), (24, 76540), (30, 61232), (32, 57405), (40, 45924), (43, 42720), (48, 38270), (60, 30616), (80, 22962), (86, 21360), (89, 20640), (96, 19135), (120, 15308), (129, 14240), (160, 11481), (172, 10680), (178, 10320), (215, 8544), (240, 7654), (258, 7120), (267, 6880), (344, 5340), (356, 5160), (430, 4272), (445, 4128), (480, 3827), (516, 3560), (534, 3440), (645, 2848), (688, 2670), (712, 2580), (860, 2136), (890, 2064), (1032, 1780), (1068, 1720), (1290, 1424), (1335, 1376)]