190189860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10531}}^1$

素因数の和:10593

約数の個数: 96

約数和(自身を含む): 622820352

約数和(自身を除く): 432630492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 10531, 18060, 21062, 31593, 42124, 52655, 63186, 73717, 105310, 126372, 147434, 157965, 210620, 221151, 294868, 315930, 368585, 442302, 452833, 631860, 737170, 884604, 905666, 1105755, 1358499, 1474340, 1811332, 2211510, 2264165, 2716998, 3169831, 4423020, 4528330, 5433996, 6339662, 6792495, 9056660, 9509493, 12679324, 13584990, 15849155, 19018986, 27169980, 31698310, 38037972, 47547465, 63396620, 95094930, 190189860]

約数ペア:

[(1, 190189860), (2, 95094930), (3, 63396620), (4, 47547465), (5, 38037972), (6, 31698310), (7, 27169980), (10, 19018986), (12, 15849155), (14, 13584990), (15, 12679324), (20, 9509493), (21, 9056660), (28, 6792495), (30, 6339662), (35, 5433996), (42, 4528330), (43, 4423020), (60, 3169831), (70, 2716998), (84, 2264165), (86, 2211510), (105, 1811332), (129, 1474340), (140, 1358499), (172, 1105755), (210, 905666), (215, 884604), (258, 737170), (301, 631860), (420, 452833), (430, 442302), (516, 368585), (602, 315930), (645, 294868), (860, 221151), (903, 210620), (1204, 157965), (1290, 147434), (1505, 126372), (1806, 105310), (2580, 73717), (3010, 63186), (3612, 52655), (4515, 42124), (6020, 31593), (9030, 21062), (10531, 18060)]