42384150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1086

約数の個数: 72

約数和(自身を含む): 115164504

約数和(自身を除く): 72780354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 150, 194, 225, 291, 450, 485, 582, 873, 970, 971, 1455, 1746, 1942, 2425, 2910, 2913, 4365, 4850, 4855, 5826, 7275, 8730, 8739, 9710, 14550, 14565, 17478, 21825, 24275, 29130, 43650, 43695, 48550, 72825, 87390, 94187, 145650, 188374, 218475, 282561, 436950, 470935, 565122, 847683, 941870, 1412805, 1695366, 2354675, 2825610, 4238415, 4709350, 7064025, 8476830, 14128050, 21192075, 42384150]

約数ペア:

[(1, 42384150), (2, 21192075), (3, 14128050), (5, 8476830), (6, 7064025), (9, 4709350), (10, 4238415), (15, 2825610), (18, 2354675), (25, 1695366), (30, 1412805), (45, 941870), (50, 847683), (75, 565122), (90, 470935), (97, 436950), (150, 282561), (194, 218475), (225, 188374), (291, 145650), (450, 94187), (485, 87390), (582, 72825), (873, 48550), (970, 43695), (971, 43650), (1455, 29130), (1746, 24275), (1942, 21825), (2425, 17478), (2910, 14565), (2913, 14550), (4365, 9710), (4850, 8739), (4855, 8730), (5826, 7275)]