73228860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2697

約数の個数: 120

約数和(自身を含む): 243326160

約数和(自身を除く): 170097300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2659, 2754, 3060, 4590, 5318, 5508, 6885, 7977, 9180, 10636, 13295, 13770, 15954, 23931, 26590, 27540, 31908, 39885, 45203, 47862, 53180, 71793, 79770, 90406, 95724, 119655, 135609, 143586, 159540, 180812, 215379, 226015, 239310, 271218, 287172, 358965, 406827, 430758, 452030, 478620, 542436, 678045, 717930, 813654, 861516, 904060, 1076895, 1220481, 1356090, 1435860, 1627308, 2034135, 2153790, 2440962, 2712180, 3661443, 4068270, 4307580, 4881924, 6102405, 7322886, 8136540, 12204810, 14645772, 18307215, 24409620, 36614430, 73228860]

約数ペア:

[(1, 73228860), (2, 36614430), (3, 24409620), (4, 18307215), (5, 14645772), (6, 12204810), (9, 8136540), (10, 7322886), (12, 6102405), (15, 4881924), (17, 4307580), (18, 4068270), (20, 3661443), (27, 2712180), (30, 2440962), (34, 2153790), (36, 2034135), (45, 1627308), (51, 1435860), (54, 1356090), (60, 1220481), (68, 1076895), (81, 904060), (85, 861516), (90, 813654), (102, 717930), (108, 678045), (135, 542436), (153, 478620), (162, 452030), (170, 430758), (180, 406827), (204, 358965), (255, 287172), (270, 271218), (306, 239310), (324, 226015), (340, 215379), (405, 180812), (459, 159540), (510, 143586), (540, 135609), (612, 119655), (765, 95724), (810, 90406), (918, 79770), (1020, 71793), (1377, 53180), (1530, 47862), (1620, 45203), (1836, 39885), (2295, 31908), (2659, 27540), (2754, 26590), (3060, 23931), (4590, 15954), (5318, 13770), (5508, 13295), (6885, 10636), (7977, 9180)]