1999236150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{41521}}^1$

素因数の和:41646

約数の個数: 72

約数和(自身を含む): 5421610584

約数和(自身を除く): 3422374434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 107, 150, 214, 225, 321, 450, 535, 642, 963, 1070, 1605, 1926, 2675, 3210, 4815, 5350, 8025, 9630, 16050, 24075, 41521, 48150, 83042, 124563, 207605, 249126, 373689, 415210, 622815, 747378, 1038025, 1245630, 1868445, 2076050, 3114075, 3736890, 4442747, 6228150, 8885494, 9342225, 13328241, 18684450, 22213735, 26656482, 39984723, 44427470, 66641205, 79969446, 111068675, 133282410, 199923615, 222137350, 333206025, 399847230, 666412050, 999618075, 1999236150]

約数ペア:

[(1, 1999236150), (2, 999618075), (3, 666412050), (5, 399847230), (6, 333206025), (9, 222137350), (10, 199923615), (15, 133282410), (18, 111068675), (25, 79969446), (30, 66641205), (45, 44427470), (50, 39984723), (75, 26656482), (90, 22213735), (107, 18684450), (150, 13328241), (214, 9342225), (225, 8885494), (321, 6228150), (450, 4442747), (535, 3736890), (642, 3114075), (963, 2076050), (1070, 1868445), (1605, 1245630), (1926, 1038025), (2675, 747378), (3210, 622815), (4815, 415210), (5350, 373689), (8025, 249126), (9630, 207605), (16050, 124563), (24075, 83042), (41521, 48150)]