23890950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:388

約数の個数: 120

約数和(自身を含む): 70488792

約数和(自身を除く): 46597842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 270, 306, 347, 405, 425, 450, 459, 510, 675, 694, 765, 810, 850, 918, 1041, 1275, 1350, 1377, 1530, 1735, 2025, 2082, 2295, 2550, 2754, 3123, 3470, 3825, 4050, 4590, 5205, 5899, 6246, 6885, 7650, 8675, 9369, 10410, 11475, 11798, 13770, 15615, 17350, 17697, 18738, 22950, 26025, 28107, 29495, 31230, 34425, 35394, 46845, 52050, 53091, 56214, 58990, 68850, 78075, 88485, 93690, 106182, 140535, 147475, 156150, 159273, 176970, 234225, 265455, 281070, 294950, 318546, 442425, 468450, 477819, 530910, 702675, 796365, 884850, 955638, 1327275, 1405350, 1592730, 2389095, 2654550, 3981825, 4778190, 7963650, 11945475, 23890950]

約数ペア:

[(1, 23890950), (2, 11945475), (3, 7963650), (5, 4778190), (6, 3981825), (9, 2654550), (10, 2389095), (15, 1592730), (17, 1405350), (18, 1327275), (25, 955638), (27, 884850), (30, 796365), (34, 702675), (45, 530910), (50, 477819), (51, 468450), (54, 442425), (75, 318546), (81, 294950), (85, 281070), (90, 265455), (102, 234225), (135, 176970), (150, 159273), (153, 156150), (162, 147475), (170, 140535), (225, 106182), (255, 93690), (270, 88485), (306, 78075), (347, 68850), (405, 58990), (425, 56214), (450, 53091), (459, 52050), (510, 46845), (675, 35394), (694, 34425), (765, 31230), (810, 29495), (850, 28107), (918, 26025), (1041, 22950), (1275, 18738), (1350, 17697), (1377, 17350), (1530, 15615), (1735, 13770), (2025, 11798), (2082, 11475), (2295, 10410), (2550, 9369), (2754, 8675), (3123, 7650), (3470, 6885), (3825, 6246), (4050, 5899), (4590, 5205)]