76554580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1021}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 168948864

約数和(自身を除く): 92394284

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 163, 230, 326, 460, 652, 815, 1021, 1630, 2042, 3260, 3749, 4084, 5105, 7498, 10210, 14996, 18745, 20420, 23483, 37490, 46966, 74980, 93932, 117415, 166423, 234830, 332846, 469660, 665692, 832115, 1664230, 3328460, 3827729, 7655458, 15310916, 19138645, 38277290, 76554580]

約数ペア:

[(1, 76554580), (2, 38277290), (4, 19138645), (5, 15310916), (10, 7655458), (20, 3827729), (23, 3328460), (46, 1664230), (92, 832115), (115, 665692), (163, 469660), (230, 332846), (326, 234830), (460, 166423), (652, 117415), (815, 93932), (1021, 74980), (1630, 46966), (2042, 37490), (3260, 23483), (3749, 20420), (4084, 18745), (5105, 14996), (7498, 10210)]