38486250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:350

約数の個数: 120

約数和(自身を含む): 114038496

約数和(自身を除く): 75552246

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 125, 150, 165, 198, 225, 250, 275, 311, 330, 375, 450, 495, 550, 622, 625, 750, 825, 933, 990, 1125, 1250, 1375, 1555, 1650, 1866, 1875, 2250, 2475, 2750, 2799, 3110, 3421, 3750, 4125, 4665, 4950, 5598, 5625, 6842, 6875, 7775, 8250, 9330, 10263, 11250, 12375, 13750, 13995, 15550, 17105, 20526, 20625, 23325, 24750, 27990, 30789, 34210, 38875, 41250, 46650, 51315, 61578, 61875, 69975, 77750, 85525, 102630, 116625, 123750, 139950, 153945, 171050, 194375, 233250, 256575, 307890, 349875, 388750, 427625, 513150, 583125, 699750, 769725, 855250, 1166250, 1282875, 1539450, 1749375, 2138125, 2565750, 3498750, 3848625, 4276250, 6414375, 7697250, 12828750, 19243125, 38486250]

約数ペア:

[(1, 38486250), (2, 19243125), (3, 12828750), (5, 7697250), (6, 6414375), (9, 4276250), (10, 3848625), (11, 3498750), (15, 2565750), (18, 2138125), (22, 1749375), (25, 1539450), (30, 1282875), (33, 1166250), (45, 855250), (50, 769725), (55, 699750), (66, 583125), (75, 513150), (90, 427625), (99, 388750), (110, 349875), (125, 307890), (150, 256575), (165, 233250), (198, 194375), (225, 171050), (250, 153945), (275, 139950), (311, 123750), (330, 116625), (375, 102630), (450, 85525), (495, 77750), (550, 69975), (622, 61875), (625, 61578), (750, 51315), (825, 46650), (933, 41250), (990, 38875), (1125, 34210), (1250, 30789), (1375, 27990), (1555, 24750), (1650, 23325), (1866, 20625), (1875, 20526), (2250, 17105), (2475, 15550), (2750, 13995), (2799, 13750), (3110, 12375), (3421, 11250), (3750, 10263), (4125, 9330), (4665, 8250), (4950, 7775), (5598, 6875), (5625, 6842)]