297231630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2647}}^1$

素因数の和:2873

約数の個数: 64

約数和(自身を含む): 754997760

約数和(自身を除く): 457766130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 197, 285, 394, 570, 591, 985, 1182, 1970, 2647, 2955, 3743, 5294, 5910, 7486, 7941, 11229, 13235, 15882, 18715, 22458, 26470, 37430, 39705, 50293, 56145, 79410, 100586, 112290, 150879, 251465, 301758, 502930, 521459, 754395, 1042918, 1508790, 1564377, 2607295, 3128754, 5214590, 7821885, 9907721, 15643770, 19815442, 29723163, 49538605, 59446326, 99077210, 148615815, 297231630]

約数ペア:

[(1, 297231630), (2, 148615815), (3, 99077210), (5, 59446326), (6, 49538605), (10, 29723163), (15, 19815442), (19, 15643770), (30, 9907721), (38, 7821885), (57, 5214590), (95, 3128754), (114, 2607295), (190, 1564377), (197, 1508790), (285, 1042918), (394, 754395), (570, 521459), (591, 502930), (985, 301758), (1182, 251465), (1970, 150879), (2647, 112290), (2955, 100586), (3743, 79410), (5294, 56145), (5910, 50293), (7486, 39705), (7941, 37430), (11229, 26470), (13235, 22458), (15882, 18715)]