190887450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1847}}^1$

素因数の和:1928

約数の個数: 96

約数和(自身を含む): 519716736

約数和(自身を除く): 328829286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 53, 65, 75, 78, 106, 130, 150, 159, 195, 265, 318, 325, 390, 530, 650, 689, 795, 975, 1325, 1378, 1590, 1847, 1950, 2067, 2650, 3445, 3694, 3975, 4134, 5541, 6890, 7950, 9235, 10335, 11082, 17225, 18470, 20670, 24011, 27705, 34450, 46175, 48022, 51675, 55410, 72033, 92350, 97891, 103350, 120055, 138525, 144066, 195782, 240110, 277050, 293673, 360165, 489455, 587346, 600275, 720330, 978910, 1200550, 1272583, 1468365, 1800825, 2447275, 2545166, 2936730, 3601650, 3817749, 4894550, 6362915, 7341825, 7635498, 12725830, 14683650, 19088745, 31814575, 38177490, 63629150, 95443725, 190887450]

約数ペア:

[(1, 190887450), (2, 95443725), (3, 63629150), (5, 38177490), (6, 31814575), (10, 19088745), (13, 14683650), (15, 12725830), (25, 7635498), (26, 7341825), (30, 6362915), (39, 4894550), (50, 3817749), (53, 3601650), (65, 2936730), (75, 2545166), (78, 2447275), (106, 1800825), (130, 1468365), (150, 1272583), (159, 1200550), (195, 978910), (265, 720330), (318, 600275), (325, 587346), (390, 489455), (530, 360165), (650, 293673), (689, 277050), (795, 240110), (975, 195782), (1325, 144066), (1378, 138525), (1590, 120055), (1847, 103350), (1950, 97891), (2067, 92350), (2650, 72033), (3445, 55410), (3694, 51675), (3975, 48022), (4134, 46175), (5541, 34450), (6890, 27705), (7950, 24011), (9235, 20670), (10335, 18470), (11082, 17225)]