39142440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{4027}}^1$

素因数の和:4053

約数の個数: 96

約数和(自身を含む): 131957280

約数和(自身を除く): 92814840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4027, 4860, 8054, 9720, 12081, 16108, 20135, 24162, 32216, 36243, 40270, 48324, 60405, 72486, 80540, 96648, 108729, 120810, 144972, 161080, 181215, 217458, 241620, 289944, 326187, 362430, 434916, 483240, 543645, 652374, 724860, 869832, 978561, 1087290, 1304748, 1449720, 1630935, 1957122, 2174580, 2609496, 3261870, 3914244, 4349160, 4892805, 6523740, 7828488, 9785610, 13047480, 19571220, 39142440]

約数ペア:

[(1, 39142440), (2, 19571220), (3, 13047480), (4, 9785610), (5, 7828488), (6, 6523740), (8, 4892805), (9, 4349160), (10, 3914244), (12, 3261870), (15, 2609496), (18, 2174580), (20, 1957122), (24, 1630935), (27, 1449720), (30, 1304748), (36, 1087290), (40, 978561), (45, 869832), (54, 724860), (60, 652374), (72, 543645), (81, 483240), (90, 434916), (108, 362430), (120, 326187), (135, 289944), (162, 241620), (180, 217458), (216, 181215), (243, 161080), (270, 144972), (324, 120810), (360, 108729), (405, 96648), (486, 80540), (540, 72486), (648, 60405), (810, 48324), (972, 40270), (1080, 36243), (1215, 32216), (1620, 24162), (1944, 20135), (2430, 16108), (3240, 12081), (4027, 9720), (4860, 8054)]