78514350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2657}}^1$

素因数の和:2869

約数の個数: 48

約数和(自身を含む): 195777648

約数和(自身を除く): 117263298

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 197, 394, 591, 985, 1182, 1970, 2657, 2955, 4925, 5314, 5910, 7971, 9850, 13285, 14775, 15942, 26570, 29550, 39855, 66425, 79710, 132850, 199275, 398550, 523429, 1046858, 1570287, 2617145, 3140574, 5234290, 7851435, 13085725, 15702870, 26171450, 39257175, 78514350]

約数ペア:

[(1, 78514350), (2, 39257175), (3, 26171450), (5, 15702870), (6, 13085725), (10, 7851435), (15, 5234290), (25, 3140574), (30, 2617145), (50, 1570287), (75, 1046858), (150, 523429), (197, 398550), (394, 199275), (591, 132850), (985, 79710), (1182, 66425), (1970, 39855), (2657, 29550), (2955, 26570), (4925, 15942), (5314, 14775), (5910, 13285), (7971, 9850)]