80313150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{347}}^1\times {\mathrm{1543}}^1$

素因数の和:1905

約数の個数: 48

約数和(自身を含む): 199880064

約数和(自身を除く): 119566914

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 347, 694, 1041, 1543, 1735, 2082, 3086, 3470, 4629, 5205, 7715, 8675, 9258, 10410, 15430, 17350, 23145, 26025, 38575, 46290, 52050, 77150, 115725, 231450, 535421, 1070842, 1606263, 2677105, 3212526, 5354210, 8031315, 13385525, 16062630, 26771050, 40156575, 80313150]

約数ペア:

[(1, 80313150), (2, 40156575), (3, 26771050), (5, 16062630), (6, 13385525), (10, 8031315), (15, 5354210), (25, 3212526), (30, 2677105), (50, 1606263), (75, 1070842), (150, 535421), (347, 231450), (694, 115725), (1041, 77150), (1543, 52050), (1735, 46290), (2082, 38575), (3086, 26025), (3470, 23145), (4629, 17350), (5205, 15430), (7715, 10410), (8675, 9258)]