154037700

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{2113}}^1$

素因数の和:2145

約数の個数: 126

約数和(自身を含む): 501400634

約数和(自身を除く): 347362934

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, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1458, 1620, 2025, 2113, 2430, 2700, 2916, 3645, 4050, 4226, 4860, 6075, 6339, 7290, 8100, 8452, 10565, 12150, 12678, 14580, 18225, 19017, 21130, 24300, 25356, 31695, 36450, 38034, 42260, 52825, 57051, 63390, 72900, 76068, 95085, 105650, 114102, 126780, 158475, 171153, 190170, 211300, 228204, 285255, 316950, 342306, 380340, 475425, 513459, 570510, 633900, 684612, 855765, 950850, 1026918, 1141020, 1426275, 1540377, 1711530, 1901700, 2053836, 2567295, 2852550, 3080754, 3423060, 4278825, 5134590, 5705100, 6161508, 7701885, 8557650, 10269180, 12836475, 15403770, 17115300, 25672950, 30807540, 38509425, 51345900, 77018850, 154037700]

約数ペア:

[(1, 154037700), (2, 77018850), (3, 51345900), (4, 38509425), (5, 30807540), (6, 25672950), (9, 17115300), (10, 15403770), (12, 12836475), (15, 10269180), (18, 8557650), (20, 7701885), (25, 6161508), (27, 5705100), (30, 5134590), (36, 4278825), (45, 3423060), (50, 3080754), (54, 2852550), (60, 2567295), (75, 2053836), (81, 1901700), (90, 1711530), (100, 1540377), (108, 1426275), (135, 1141020), (150, 1026918), (162, 950850), (180, 855765), (225, 684612), (243, 633900), (270, 570510), (300, 513459), (324, 475425), (405, 380340), (450, 342306), (486, 316950), (540, 285255), (675, 228204), (729, 211300), (810, 190170), (900, 171153), (972, 158475), (1215, 126780), (1350, 114102), (1458, 105650), (1620, 95085), (2025, 76068), (2113, 72900), (2430, 63390), (2700, 57051), (2916, 52825), (3645, 42260), (4050, 38034), (4226, 36450), (4860, 31695), (6075, 25356), (6339, 24300), (7290, 21130), (8100, 19017), (8452, 18225), (10565, 14580), (12150, 12678)]