44757540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:626

約数の個数: 144

約数和(自身を含む): 149385600

約数和(自身を除く): 104628060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 569, 570, 684, 690, 828, 855, 874, 1035, 1138, 1140, 1311, 1380, 1707, 1710, 1748, 2070, 2185, 2276, 2622, 2845, 3414, 3420, 3933, 4140, 4370, 5121, 5244, 5690, 6555, 6828, 7866, 8535, 8740, 10242, 10811, 11380, 13087, 13110, 15732, 17070, 19665, 20484, 21622, 25605, 26174, 26220, 32433, 34140, 39261, 39330, 43244, 51210, 52348, 54055, 64866, 65435, 78522, 78660, 97299, 102420, 108110, 117783, 129732, 130870, 157044, 162165, 194598, 196305, 216220, 235566, 248653, 261740, 324330, 389196, 392610, 471132, 486495, 497306, 588915, 648660, 745959, 785220, 972990, 994612, 1177830, 1243265, 1491918, 1945980, 2237877, 2355660, 2486530, 2983836, 3729795, 4475754, 4973060, 7459590, 8951508, 11189385, 14919180, 22378770, 44757540]

約数ペア:

[(1, 44757540), (2, 22378770), (3, 14919180), (4, 11189385), (5, 8951508), (6, 7459590), (9, 4973060), (10, 4475754), (12, 3729795), (15, 2983836), (18, 2486530), (19, 2355660), (20, 2237877), (23, 1945980), (30, 1491918), (36, 1243265), (38, 1177830), (45, 994612), (46, 972990), (57, 785220), (60, 745959), (69, 648660), (76, 588915), (90, 497306), (92, 486495), (95, 471132), (114, 392610), (115, 389196), (138, 324330), (171, 261740), (180, 248653), (190, 235566), (207, 216220), (228, 196305), (230, 194598), (276, 162165), (285, 157044), (342, 130870), (345, 129732), (380, 117783), (414, 108110), (437, 102420), (460, 97299), (569, 78660), (570, 78522), (684, 65435), (690, 64866), (828, 54055), (855, 52348), (874, 51210), (1035, 43244), (1138, 39330), (1140, 39261), (1311, 34140), (1380, 32433), (1707, 26220), (1710, 26174), (1748, 25605), (2070, 21622), (2185, 20484), (2276, 19665), (2622, 17070), (2845, 15732), (3414, 13110), (3420, 13087), (3933, 11380), (4140, 10811), (4370, 10242), (5121, 8740), (5244, 8535), (5690, 7866), (6555, 6828)]