4193340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 11999232

約数和(自身を除く): 7805892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 1487, 2820, 2974, 4461, 5948, 7435, 8922, 14870, 17844, 22305, 29740, 44610, 69889, 89220, 139778, 209667, 279556, 349445, 419334, 698890, 838668, 1048335, 1397780, 2096670, 4193340]

約数ペア:

[(1, 4193340), (2, 2096670), (3, 1397780), (4, 1048335), (5, 838668), (6, 698890), (10, 419334), (12, 349445), (15, 279556), (20, 209667), (30, 139778), (47, 89220), (60, 69889), (94, 44610), (141, 29740), (188, 22305), (235, 17844), (282, 14870), (470, 8922), (564, 7435), (705, 5948), (940, 4461), (1410, 2974), (1487, 2820)]