51392100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1601}}^1$

素因数の和:1725

約数の個数: 72

約数和(自身を含む): 150177888

約数和(自身を除く): 98785788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 535, 642, 1070, 1284, 1601, 1605, 2140, 2675, 3202, 3210, 4803, 5350, 6404, 6420, 8005, 8025, 9606, 10700, 16010, 16050, 19212, 24015, 32020, 32100, 40025, 48030, 80050, 96060, 120075, 160100, 171307, 240150, 342614, 480300, 513921, 685228, 856535, 1027842, 1713070, 2055684, 2569605, 3426140, 4282675, 5139210, 8565350, 10278420, 12848025, 17130700, 25696050, 51392100]

約数ペア:

[(1, 51392100), (2, 25696050), (3, 17130700), (4, 12848025), (5, 10278420), (6, 8565350), (10, 5139210), (12, 4282675), (15, 3426140), (20, 2569605), (25, 2055684), (30, 1713070), (50, 1027842), (60, 856535), (75, 685228), (100, 513921), (107, 480300), (150, 342614), (214, 240150), (300, 171307), (321, 160100), (428, 120075), (535, 96060), (642, 80050), (1070, 48030), (1284, 40025), (1601, 32100), (1605, 32020), (2140, 24015), (2675, 19212), (3202, 16050), (3210, 16010), (4803, 10700), (5350, 9606), (6404, 8025), (6420, 8005)]