147472200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{81929}}^1$

素因数の和:81951

約数の個数: 72

約数和(自身を含む): 495266850

約数和(自身を除く): 347794650

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 81929, 163858, 245787, 327716, 409645, 491574, 655432, 737361, 819290, 983148, 1228935, 1474722, 1638580, 1966296, 2048225, 2457870, 2949444, 3277160, 3686805, 4096450, 4915740, 5898888, 6144675, 7373610, 8192900, 9831480, 12289350, 14747220, 16385800, 18434025, 24578700, 29494440, 36868050, 49157400, 73736100, 147472200]

約数ペア:

[(1, 147472200), (2, 73736100), (3, 49157400), (4, 36868050), (5, 29494440), (6, 24578700), (8, 18434025), (9, 16385800), (10, 14747220), (12, 12289350), (15, 9831480), (18, 8192900), (20, 7373610), (24, 6144675), (25, 5898888), (30, 4915740), (36, 4096450), (40, 3686805), (45, 3277160), (50, 2949444), (60, 2457870), (72, 2048225), (75, 1966296), (90, 1638580), (100, 1474722), (120, 1228935), (150, 983148), (180, 819290), (200, 737361), (225, 655432), (300, 491574), (360, 409645), (450, 327716), (600, 245787), (900, 163858), (1800, 81929)]