142889130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2311}}^1$

素因数の和:2556

約数の個数: 64

約数和(自身を含む): 382867200

約数和(自身を除く): 239978070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 229, 270, 458, 687, 1145, 1374, 2061, 2290, 2311, 3435, 4122, 4622, 6183, 6870, 6933, 10305, 11555, 12366, 13866, 20610, 20799, 23110, 30915, 34665, 41598, 61830, 62397, 69330, 103995, 124794, 207990, 311985, 529219, 623970, 1058438, 1587657, 2646095, 3175314, 4762971, 5292190, 7938285, 9525942, 14288913, 15876570, 23814855, 28577826, 47629710, 71444565, 142889130]

約数ペア:

[(1, 142889130), (2, 71444565), (3, 47629710), (5, 28577826), (6, 23814855), (9, 15876570), (10, 14288913), (15, 9525942), (18, 7938285), (27, 5292190), (30, 4762971), (45, 3175314), (54, 2646095), (90, 1587657), (135, 1058438), (229, 623970), (270, 529219), (458, 311985), (687, 207990), (1145, 124794), (1374, 103995), (2061, 69330), (2290, 62397), (2311, 61830), (3435, 41598), (4122, 34665), (4622, 30915), (6183, 23110), (6870, 20799), (6933, 20610), (10305, 13866), (11555, 12366)]