38831250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 103118400

約数和(自身を除く): 64287150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 109, 114, 125, 150, 190, 218, 250, 285, 327, 375, 475, 545, 570, 625, 654, 750, 950, 1090, 1250, 1425, 1635, 1875, 2071, 2375, 2725, 2850, 3125, 3270, 3750, 4142, 4750, 5450, 6213, 6250, 7125, 8175, 9375, 10355, 11875, 12426, 13625, 14250, 16350, 18750, 20710, 23750, 27250, 31065, 35625, 40875, 51775, 59375, 62130, 68125, 71250, 81750, 103550, 118750, 136250, 155325, 178125, 204375, 258875, 310650, 340625, 356250, 408750, 517750, 681250, 776625, 1021875, 1294375, 1553250, 2043750, 2588750, 3883125, 6471875, 7766250, 12943750, 19415625, 38831250]

約数ペア:

[(1, 38831250), (2, 19415625), (3, 12943750), (5, 7766250), (6, 6471875), (10, 3883125), (15, 2588750), (19, 2043750), (25, 1553250), (30, 1294375), (38, 1021875), (50, 776625), (57, 681250), (75, 517750), (95, 408750), (109, 356250), (114, 340625), (125, 310650), (150, 258875), (190, 204375), (218, 178125), (250, 155325), (285, 136250), (327, 118750), (375, 103550), (475, 81750), (545, 71250), (570, 68125), (625, 62130), (654, 59375), (750, 51775), (950, 40875), (1090, 35625), (1250, 31065), (1425, 27250), (1635, 23750), (1875, 20710), (2071, 18750), (2375, 16350), (2725, 14250), (2850, 13625), (3125, 12426), (3270, 11875), (3750, 10355), (4142, 9375), (4750, 8175), (5450, 7125), (6213, 6250)]