19038150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{42307}}^1$

素因数の和:42325

約数の個数: 36

約数和(自身を含む): 51150372

約数和(自身を除く): 32112222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 42307, 84614, 126921, 211535, 253842, 380763, 423070, 634605, 761526, 1057675, 1269210, 1903815, 2115350, 3173025, 3807630, 6346050, 9519075, 19038150]

約数ペア:

[(1, 19038150), (2, 9519075), (3, 6346050), (5, 3807630), (6, 3173025), (9, 2115350), (10, 1903815), (15, 1269210), (18, 1057675), (25, 761526), (30, 634605), (45, 423070), (50, 380763), (75, 253842), (90, 211535), (150, 126921), (225, 84614), (450, 42307)]