74263590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 205377120

約数和(自身を除く): 131113530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 137, 171, 190, 274, 285, 317, 342, 411, 570, 634, 685, 822, 855, 951, 1233, 1370, 1585, 1710, 1902, 2055, 2466, 2603, 2853, 3170, 4110, 4755, 5206, 5706, 6023, 6165, 7809, 9510, 12046, 12330, 13015, 14265, 15618, 18069, 23427, 26030, 28530, 30115, 36138, 39045, 43429, 46854, 54207, 60230, 78090, 86858, 90345, 108414, 117135, 130287, 180690, 217145, 234270, 260574, 271035, 390861, 434290, 542070, 651435, 781722, 825151, 1302870, 1650302, 1954305, 2475453, 3908610, 4125755, 4950906, 7426359, 8251510, 12377265, 14852718, 24754530, 37131795, 74263590]

約数ペア:

[(1, 74263590), (2, 37131795), (3, 24754530), (5, 14852718), (6, 12377265), (9, 8251510), (10, 7426359), (15, 4950906), (18, 4125755), (19, 3908610), (30, 2475453), (38, 1954305), (45, 1650302), (57, 1302870), (90, 825151), (95, 781722), (114, 651435), (137, 542070), (171, 434290), (190, 390861), (274, 271035), (285, 260574), (317, 234270), (342, 217145), (411, 180690), (570, 130287), (634, 117135), (685, 108414), (822, 90345), (855, 86858), (951, 78090), (1233, 60230), (1370, 54207), (1585, 46854), (1710, 43429), (1902, 39045), (2055, 36138), (2466, 30115), (2603, 28530), (2853, 26030), (3170, 23427), (4110, 18069), (4755, 15618), (5206, 14265), (5706, 13015), (6023, 12330), (6165, 12046), (7809, 9510)]