120352860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1132

約数の個数: 144

約数和(自身を含む): 397365696

約数和(自身を除く): 277012836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 111, 148, 153, 170, 180, 185, 204, 222, 255, 306, 333, 340, 370, 444, 510, 555, 612, 629, 666, 740, 765, 1020, 1063, 1110, 1258, 1332, 1530, 1665, 1887, 2126, 2220, 2516, 3060, 3145, 3189, 3330, 3774, 4252, 5315, 5661, 6290, 6378, 6660, 7548, 9435, 9567, 10630, 11322, 12580, 12756, 15945, 18071, 18870, 19134, 21260, 22644, 28305, 31890, 36142, 37740, 38268, 39331, 47835, 54213, 56610, 63780, 72284, 78662, 90355, 95670, 108426, 113220, 117993, 157324, 162639, 180710, 191340, 196655, 216852, 235986, 271065, 325278, 353979, 361420, 393310, 471972, 542130, 589965, 650556, 668627, 707958, 786620, 813195, 1084260, 1179930, 1337254, 1415916, 1626390, 1769895, 2005881, 2359860, 2674508, 3252780, 3343135, 3539790, 4011762, 6017643, 6686270, 7079580, 8023524, 10029405, 12035286, 13372540, 20058810, 24070572, 30088215, 40117620, 60176430, 120352860]

約数ペア:

[(1, 120352860), (2, 60176430), (3, 40117620), (4, 30088215), (5, 24070572), (6, 20058810), (9, 13372540), (10, 12035286), (12, 10029405), (15, 8023524), (17, 7079580), (18, 6686270), (20, 6017643), (30, 4011762), (34, 3539790), (36, 3343135), (37, 3252780), (45, 2674508), (51, 2359860), (60, 2005881), (68, 1769895), (74, 1626390), (85, 1415916), (90, 1337254), (102, 1179930), (111, 1084260), (148, 813195), (153, 786620), (170, 707958), (180, 668627), (185, 650556), (204, 589965), (222, 542130), (255, 471972), (306, 393310), (333, 361420), (340, 353979), (370, 325278), (444, 271065), (510, 235986), (555, 216852), (612, 196655), (629, 191340), (666, 180710), (740, 162639), (765, 157324), (1020, 117993), (1063, 113220), (1110, 108426), (1258, 95670), (1332, 90355), (1530, 78662), (1665, 72284), (1887, 63780), (2126, 56610), (2220, 54213), (2516, 47835), (3060, 39331), (3145, 38268), (3189, 37740), (3330, 36142), (3774, 31890), (4252, 28305), (5315, 22644), (5661, 21260), (6290, 19134), (6378, 18870), (6660, 18071), (7548, 15945), (9435, 12756), (9567, 12580), (10630, 11322)]