135585900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:926

約数の個数: 180

約数和(自身を含む): 463173480

約数和(自身を除く): 327587580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 810, 855, 881, 900, 950, 1026, 1140, 1350, 1425, 1539, 1620, 1710, 1762, 1900, 2025, 2052, 2565, 2643, 2700, 2850, 3078, 3420, 3524, 4050, 4275, 4405, 5130, 5286, 5700, 6156, 7695, 7929, 8100, 8550, 8810, 10260, 10572, 12825, 13215, 15390, 15858, 16739, 17100, 17620, 22025, 23787, 25650, 26430, 30780, 31716, 33478, 38475, 39645, 44050, 47574, 50217, 51300, 52860, 66075, 66956, 71361, 76950, 79290, 83695, 88100, 95148, 100434, 118935, 132150, 142722, 150651, 153900, 158580, 167390, 198225, 200868, 237870, 251085, 264300, 285444, 301302, 334780, 356805, 396450, 418475, 451953, 475740, 502170, 594675, 602604, 713610, 753255, 792900, 836950, 903906, 1004340, 1189350, 1255425, 1355859, 1427220, 1506510, 1673900, 1784025, 1807812, 2259765, 2378700, 2510850, 2711718, 3013020, 3568050, 3766275, 4519530, 5021700, 5423436, 6779295, 7136100, 7532550, 9039060, 11298825, 13558590, 15065100, 22597650, 27117180, 33896475, 45195300, 67792950, 135585900]

約数ペア:

[(1, 135585900), (2, 67792950), (3, 45195300), (4, 33896475), (5, 27117180), (6, 22597650), (9, 15065100), (10, 13558590), (12, 11298825), (15, 9039060), (18, 7532550), (19, 7136100), (20, 6779295), (25, 5423436), (27, 5021700), (30, 4519530), (36, 3766275), (38, 3568050), (45, 3013020), (50, 2711718), (54, 2510850), (57, 2378700), (60, 2259765), (75, 1807812), (76, 1784025), (81, 1673900), (90, 1506510), (95, 1427220), (100, 1355859), (108, 1255425), (114, 1189350), (135, 1004340), (150, 903906), (162, 836950), (171, 792900), (180, 753255), (190, 713610), (225, 602604), (228, 594675), (270, 502170), (285, 475740), (300, 451953), (324, 418475), (342, 396450), (380, 356805), (405, 334780), (450, 301302), (475, 285444), (513, 264300), (540, 251085), (570, 237870), (675, 200868), (684, 198225), (810, 167390), (855, 158580), (881, 153900), (900, 150651), (950, 142722), (1026, 132150), (1140, 118935), (1350, 100434), (1425, 95148), (1539, 88100), (1620, 83695), (1710, 79290), (1762, 76950), (1900, 71361), (2025, 66956), (2052, 66075), (2565, 52860), (2643, 51300), (2700, 50217), (2850, 47574), (3078, 44050), (3420, 39645), (3524, 38475), (4050, 33478), (4275, 31716), (4405, 30780), (5130, 26430), (5286, 25650), (5700, 23787), (6156, 22025), (7695, 17620), (7929, 17100), (8100, 16739), (8550, 15858), (8810, 15390), (10260, 13215), (10572, 12825)]