42426810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 119021760

約数和(自身を除く): 76594950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 114, 129, 171, 190, 215, 258, 285, 342, 387, 430, 570, 577, 645, 774, 817, 855, 1154, 1290, 1634, 1710, 1731, 1935, 2451, 2885, 3462, 3870, 4085, 4902, 5193, 5770, 7353, 8170, 8655, 10386, 10963, 12255, 14706, 17310, 21926, 24510, 24811, 25965, 32889, 36765, 49622, 51930, 54815, 65778, 73530, 74433, 98667, 109630, 124055, 148866, 164445, 197334, 223299, 248110, 328890, 372165, 446598, 471409, 493335, 744330, 942818, 986670, 1116495, 1414227, 2232990, 2357045, 2828454, 4242681, 4714090, 7071135, 8485362, 14142270, 21213405, 42426810]

約数ペア:

[(1, 42426810), (2, 21213405), (3, 14142270), (5, 8485362), (6, 7071135), (9, 4714090), (10, 4242681), (15, 2828454), (18, 2357045), (19, 2232990), (30, 1414227), (38, 1116495), (43, 986670), (45, 942818), (57, 744330), (86, 493335), (90, 471409), (95, 446598), (114, 372165), (129, 328890), (171, 248110), (190, 223299), (215, 197334), (258, 164445), (285, 148866), (342, 124055), (387, 109630), (430, 98667), (570, 74433), (577, 73530), (645, 65778), (774, 54815), (817, 51930), (855, 49622), (1154, 36765), (1290, 32889), (1634, 25965), (1710, 24811), (1731, 24510), (1935, 21926), (2451, 17310), (2885, 14706), (3462, 12255), (3870, 10963), (4085, 10386), (4902, 8655), (5193, 8170), (5770, 7353)]