30368460500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{1239529}}^1$

素因数の和:1239562

約数の個数: 72

約数和(自身を含む): 77153305320

約数和(自身を除く): 46784844820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 350, 490, 500, 700, 875, 980, 1225, 1750, 2450, 3500, 4900, 6125, 12250, 24500, 1239529, 2479058, 4958116, 6197645, 8676703, 12395290, 17353406, 24790580, 30988225, 34706812, 43383515, 60736921, 61976450, 86767030, 121473842, 123952900, 154941125, 173534060, 216917575, 242947684, 303684605, 309882250, 433835150, 607369210, 619764500, 867670300, 1084587875, 1214738420, 1518423025, 2169175750, 3036846050, 4338351500, 6073692100, 7592115125, 15184230250, 30368460500]

約数ペア:

[(1, 30368460500), (2, 15184230250), (4, 7592115125), (5, 6073692100), (7, 4338351500), (10, 3036846050), (14, 2169175750), (20, 1518423025), (25, 1214738420), (28, 1084587875), (35, 867670300), (49, 619764500), (50, 607369210), (70, 433835150), (98, 309882250), (100, 303684605), (125, 242947684), (140, 216917575), (175, 173534060), (196, 154941125), (245, 123952900), (250, 121473842), (350, 86767030), (490, 61976450), (500, 60736921), (700, 43383515), (875, 34706812), (980, 30988225), (1225, 24790580), (1750, 17353406), (2450, 12395290), (3500, 8676703), (4900, 6197645), (6125, 4958116), (12250, 2479058), (24500, 1239529)]