45572625

素因数分解:

$3^4\times 5^3\times 7^1\times {\mathrm{643}}^1$

素因数の和:677

約数の個数: 80

約数和(自身を含む): 97249152

約数和(自身を除く): 51676527

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 125, 135, 175, 189, 225, 315, 375, 405, 525, 567, 643, 675, 875, 945, 1125, 1575, 1929, 2025, 2625, 2835, 3215, 3375, 4501, 4725, 5787, 7875, 9645, 10125, 13503, 14175, 16075, 17361, 22505, 23625, 28935, 40509, 48225, 52083, 67515, 70875, 80375, 86805, 112525, 121527, 144675, 202545, 241125, 260415, 337575, 364581, 434025, 562625, 607635, 723375, 1012725, 1302075, 1687875, 1822905, 2170125, 3038175, 5063625, 6510375, 9114525, 15190875, 45572625]

約数ペア:

[(1, 45572625), (3, 15190875), (5, 9114525), (7, 6510375), (9, 5063625), (15, 3038175), (21, 2170125), (25, 1822905), (27, 1687875), (35, 1302075), (45, 1012725), (63, 723375), (75, 607635), (81, 562625), (105, 434025), (125, 364581), (135, 337575), (175, 260415), (189, 241125), (225, 202545), (315, 144675), (375, 121527), (405, 112525), (525, 86805), (567, 80375), (643, 70875), (675, 67515), (875, 52083), (945, 48225), (1125, 40509), (1575, 28935), (1929, 23625), (2025, 22505), (2625, 17361), (2835, 16075), (3215, 14175), (3375, 13503), (4501, 10125), (4725, 9645), (5787, 7875)]