37901115

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 80498880

約数和(自身を除く): 42597765

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 81, 87, 105, 135, 145, 189, 203, 261, 315, 405, 435, 461, 567, 609, 783, 945, 1015, 1305, 1383, 1827, 2305, 2349, 2835, 3045, 3227, 3915, 4149, 5481, 6915, 9135, 9681, 11745, 12447, 13369, 16135, 16443, 20745, 27405, 29043, 37341, 40107, 48405, 62235, 66845, 82215, 87129, 93583, 120321, 145215, 186705, 200535, 261387, 280749, 360963, 435645, 467915, 601605, 842247, 1082889, 1306935, 1403745, 1804815, 2526741, 4211235, 5414445, 7580223, 12633705, 37901115]

約数ペア:

[(1, 37901115), (3, 12633705), (5, 7580223), (7, 5414445), (9, 4211235), (15, 2526741), (21, 1804815), (27, 1403745), (29, 1306935), (35, 1082889), (45, 842247), (63, 601605), (81, 467915), (87, 435645), (105, 360963), (135, 280749), (145, 261387), (189, 200535), (203, 186705), (261, 145215), (315, 120321), (405, 93583), (435, 87129), (461, 82215), (567, 66845), (609, 62235), (783, 48405), (945, 40107), (1015, 37341), (1305, 29043), (1383, 27405), (1827, 20745), (2305, 16443), (2349, 16135), (2835, 13369), (3045, 12447), (3227, 11745), (3915, 9681), (4149, 9135), (5481, 6915)]