119884860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1785

約数の個数: 120

約数和(自身を含む): 385052976

約数和(自身を除く): 265168116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 1161, 1290, 1548, 1620, 1721, 1935, 2322, 2580, 3442, 3483, 3870, 4644, 5163, 5805, 6884, 6966, 7740, 8605, 10326, 11610, 13932, 15489, 17210, 17415, 20652, 23220, 25815, 30978, 34420, 34830, 46467, 51630, 61956, 69660, 74003, 77445, 92934, 103260, 139401, 148006, 154890, 185868, 222009, 232335, 278802, 296012, 309780, 370015, 444018, 464670, 557604, 666027, 697005, 740030, 888036, 929340, 1110045, 1332054, 1394010, 1480060, 1998081, 2220090, 2664108, 2788020, 3330135, 3996162, 4440180, 5994243, 6660270, 7992324, 9990405, 11988486, 13320540, 19980810, 23976972, 29971215, 39961620, 59942430, 119884860]

約数ペア:

[(1, 119884860), (2, 59942430), (3, 39961620), (4, 29971215), (5, 23976972), (6, 19980810), (9, 13320540), (10, 11988486), (12, 9990405), (15, 7992324), (18, 6660270), (20, 5994243), (27, 4440180), (30, 3996162), (36, 3330135), (43, 2788020), (45, 2664108), (54, 2220090), (60, 1998081), (81, 1480060), (86, 1394010), (90, 1332054), (108, 1110045), (129, 929340), (135, 888036), (162, 740030), (172, 697005), (180, 666027), (215, 557604), (258, 464670), (270, 444018), (324, 370015), (387, 309780), (405, 296012), (430, 278802), (516, 232335), (540, 222009), (645, 185868), (774, 154890), (810, 148006), (860, 139401), (1161, 103260), (1290, 92934), (1548, 77445), (1620, 74003), (1721, 69660), (1935, 61956), (2322, 51630), (2580, 46467), (3442, 34830), (3483, 34420), (3870, 30978), (4644, 25815), (5163, 23220), (5805, 20652), (6884, 17415), (6966, 17210), (7740, 15489), (8605, 13932), (10326, 11610)]