69927300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 180

約数和(自身を含む): 231586740

約数和(自身を除く): 161659440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 89, 90, 97, 100, 108, 135, 150, 162, 178, 180, 194, 225, 267, 270, 291, 300, 324, 356, 388, 405, 445, 450, 485, 534, 540, 582, 675, 801, 810, 873, 890, 900, 970, 1068, 1164, 1335, 1350, 1455, 1602, 1620, 1746, 1780, 1940, 2025, 2225, 2403, 2425, 2619, 2670, 2700, 2910, 3204, 3492, 4005, 4050, 4365, 4450, 4806, 4850, 5238, 5340, 5820, 6675, 7209, 7275, 7857, 8010, 8100, 8633, 8730, 8900, 9612, 9700, 10476, 12015, 13095, 13350, 14418, 14550, 15714, 16020, 17266, 17460, 20025, 21825, 24030, 25899, 26190, 26700, 28836, 29100, 31428, 34532, 36045, 39285, 40050, 43165, 43650, 48060, 51798, 52380, 60075, 65475, 72090, 77697, 78570, 80100, 86330, 87300, 103596, 120150, 129495, 130950, 144180, 155394, 157140, 172660, 180225, 196425, 215825, 233091, 240300, 258990, 261900, 310788, 360450, 388485, 392850, 431650, 466182, 517980, 647475, 699273, 720900, 776970, 785700, 863300, 932364, 1165455, 1294950, 1398546, 1553940, 1942425, 2330910, 2589900, 2797092, 3496365, 3884850, 4661820, 5827275, 6992730, 7769700, 11654550, 13985460, 17481825, 23309100, 34963650, 69927300]

約数ペア:

[(1, 69927300), (2, 34963650), (3, 23309100), (4, 17481825), (5, 13985460), (6, 11654550), (9, 7769700), (10, 6992730), (12, 5827275), (15, 4661820), (18, 3884850), (20, 3496365), (25, 2797092), (27, 2589900), (30, 2330910), (36, 1942425), (45, 1553940), (50, 1398546), (54, 1294950), (60, 1165455), (75, 932364), (81, 863300), (89, 785700), (90, 776970), (97, 720900), (100, 699273), (108, 647475), (135, 517980), (150, 466182), (162, 431650), (178, 392850), (180, 388485), (194, 360450), (225, 310788), (267, 261900), (270, 258990), (291, 240300), (300, 233091), (324, 215825), (356, 196425), (388, 180225), (405, 172660), (445, 157140), (450, 155394), (485, 144180), (534, 130950), (540, 129495), (582, 120150), (675, 103596), (801, 87300), (810, 86330), (873, 80100), (890, 78570), (900, 77697), (970, 72090), (1068, 65475), (1164, 60075), (1335, 52380), (1350, 51798), (1455, 48060), (1602, 43650), (1620, 43165), (1746, 40050), (1780, 39285), (1940, 36045), (2025, 34532), (2225, 31428), (2403, 29100), (2425, 28836), (2619, 26700), (2670, 26190), (2700, 25899), (2910, 24030), (3204, 21825), (3492, 20025), (4005, 17460), (4050, 17266), (4365, 16020), (4450, 15714), (4806, 14550), (4850, 14418), (5238, 13350), (5340, 13095), (5820, 12015), (6675, 10476), (7209, 9700), (7275, 9612), (7857, 8900), (8010, 8730), (8100, 8633)]