39041010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 114940800

約数和(自身を除く): 75899790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 79, 85, 90, 95, 102, 114, 153, 158, 170, 171, 190, 237, 255, 285, 289, 306, 323, 342, 395, 474, 510, 570, 578, 646, 711, 765, 790, 855, 867, 969, 1185, 1343, 1422, 1445, 1501, 1530, 1615, 1710, 1734, 1938, 2370, 2601, 2686, 2890, 2907, 3002, 3230, 3555, 4029, 4335, 4503, 4845, 5202, 5491, 5814, 6715, 7110, 7505, 8058, 8670, 9006, 9690, 10982, 12087, 13005, 13430, 13509, 14535, 15010, 16473, 20145, 22515, 22831, 24174, 25517, 26010, 27018, 27455, 29070, 32946, 40290, 45030, 45662, 49419, 51034, 54910, 60435, 67545, 68493, 76551, 82365, 98838, 114155, 120870, 127585, 135090, 136986, 153102, 164730, 205479, 228310, 229653, 247095, 255170, 342465, 382755, 410958, 433789, 459306, 494190, 684930, 765510, 867578, 1027395, 1148265, 1301367, 2054790, 2168945, 2296530, 2602734, 3904101, 4337890, 6506835, 7808202, 13013670, 19520505, 39041010]

約数ペア:

[(1, 39041010), (2, 19520505), (3, 13013670), (5, 7808202), (6, 6506835), (9, 4337890), (10, 3904101), (15, 2602734), (17, 2296530), (18, 2168945), (19, 2054790), (30, 1301367), (34, 1148265), (38, 1027395), (45, 867578), (51, 765510), (57, 684930), (79, 494190), (85, 459306), (90, 433789), (95, 410958), (102, 382755), (114, 342465), (153, 255170), (158, 247095), (170, 229653), (171, 228310), (190, 205479), (237, 164730), (255, 153102), (285, 136986), (289, 135090), (306, 127585), (323, 120870), (342, 114155), (395, 98838), (474, 82365), (510, 76551), (570, 68493), (578, 67545), (646, 60435), (711, 54910), (765, 51034), (790, 49419), (855, 45662), (867, 45030), (969, 40290), (1185, 32946), (1343, 29070), (1422, 27455), (1445, 27018), (1501, 26010), (1530, 25517), (1615, 24174), (1710, 22831), (1734, 22515), (1938, 20145), (2370, 16473), (2601, 15010), (2686, 14535), (2890, 13509), (2907, 13430), (3002, 13005), (3230, 12087), (3555, 10982), (4029, 9690), (4335, 9006), (4503, 8670), (4845, 8058), (5202, 7505), (5491, 7110), (5814, 6715)]