76846950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{389}}^1\times {\mathrm{439}}^1$

素因数の和:846

約数の個数: 72

約数和(自身を含む): 207464400

約数和(自身を除く): 130617450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 389, 439, 450, 778, 878, 1167, 1317, 1945, 2195, 2334, 2634, 3501, 3890, 3951, 4390, 5835, 6585, 7002, 7902, 9725, 10975, 11670, 13170, 17505, 19450, 19755, 21950, 29175, 32925, 35010, 39510, 58350, 65850, 87525, 98775, 170771, 175050, 197550, 341542, 512313, 853855, 1024626, 1536939, 1707710, 2561565, 3073878, 4269275, 5123130, 7684695, 8538550, 12807825, 15369390, 25615650, 38423475, 76846950]

約数ペア:

[(1, 76846950), (2, 38423475), (3, 25615650), (5, 15369390), (6, 12807825), (9, 8538550), (10, 7684695), (15, 5123130), (18, 4269275), (25, 3073878), (30, 2561565), (45, 1707710), (50, 1536939), (75, 1024626), (90, 853855), (150, 512313), (225, 341542), (389, 197550), (439, 175050), (450, 170771), (778, 98775), (878, 87525), (1167, 65850), (1317, 58350), (1945, 39510), (2195, 35010), (2334, 32925), (2634, 29175), (3501, 21950), (3890, 19755), (3951, 19450), (4390, 17505), (5835, 13170), (6585, 11670), (7002, 10975), (7902, 9725)]