38862900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1538

約数の個数: 108

約数和(自身を含む): 126098700

約数和(自身を除く): 87235800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1489, 1740, 2175, 2610, 2900, 2978, 4350, 4467, 5220, 5956, 6525, 7445, 8700, 8934, 13050, 13401, 14890, 17868, 22335, 26100, 26802, 29780, 37225, 43181, 44670, 53604, 67005, 74450, 86362, 89340, 111675, 129543, 134010, 148900, 172724, 215905, 223350, 259086, 268020, 335025, 388629, 431810, 446700, 518172, 647715, 670050, 777258, 863620, 1079525, 1295430, 1340100, 1554516, 1943145, 2159050, 2590860, 3238575, 3886290, 4318100, 6477150, 7772580, 9715725, 12954300, 19431450, 38862900]

約数ペア:

[(1, 38862900), (2, 19431450), (3, 12954300), (4, 9715725), (5, 7772580), (6, 6477150), (9, 4318100), (10, 3886290), (12, 3238575), (15, 2590860), (18, 2159050), (20, 1943145), (25, 1554516), (29, 1340100), (30, 1295430), (36, 1079525), (45, 863620), (50, 777258), (58, 670050), (60, 647715), (75, 518172), (87, 446700), (90, 431810), (100, 388629), (116, 335025), (145, 268020), (150, 259086), (174, 223350), (180, 215905), (225, 172724), (261, 148900), (290, 134010), (300, 129543), (348, 111675), (435, 89340), (450, 86362), (522, 74450), (580, 67005), (725, 53604), (870, 44670), (900, 43181), (1044, 37225), (1305, 29780), (1450, 26802), (1489, 26100), (1740, 22335), (2175, 17868), (2610, 14890), (2900, 13401), (2978, 13050), (4350, 8934), (4467, 8700), (5220, 7445), (5956, 6525)]