142170150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 377118720

約数和(自身を除く): 234948570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 127, 150, 170, 254, 255, 381, 425, 439, 510, 635, 762, 850, 878, 1270, 1275, 1317, 1905, 2159, 2195, 2550, 2634, 3175, 3810, 4318, 4390, 6350, 6477, 6585, 7463, 9525, 10795, 10975, 12954, 13170, 14926, 19050, 21590, 21950, 22389, 32385, 32925, 37315, 44778, 53975, 55753, 64770, 65850, 74630, 107950, 111506, 111945, 161925, 167259, 186575, 223890, 278765, 323850, 334518, 373150, 557530, 559725, 836295, 947801, 1119450, 1393825, 1672590, 1895602, 2787650, 2843403, 4181475, 4739005, 5686806, 8362950, 9478010, 14217015, 23695025, 28434030, 47390050, 71085075, 142170150]

約数ペア:

[(1, 142170150), (2, 71085075), (3, 47390050), (5, 28434030), (6, 23695025), (10, 14217015), (15, 9478010), (17, 8362950), (25, 5686806), (30, 4739005), (34, 4181475), (50, 2843403), (51, 2787650), (75, 1895602), (85, 1672590), (102, 1393825), (127, 1119450), (150, 947801), (170, 836295), (254, 559725), (255, 557530), (381, 373150), (425, 334518), (439, 323850), (510, 278765), (635, 223890), (762, 186575), (850, 167259), (878, 161925), (1270, 111945), (1275, 111506), (1317, 107950), (1905, 74630), (2159, 65850), (2195, 64770), (2550, 55753), (2634, 53975), (3175, 44778), (3810, 37315), (4318, 32925), (4390, 32385), (6350, 22389), (6477, 21950), (6585, 21590), (7463, 19050), (9525, 14926), (10795, 13170), (10975, 12954)]