145193300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5059}}^1$

素因数の和:5121

約数の個数: 72

約数和(自身を含む): 368934720

約数和(自身を除く): 223741420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 140, 164, 175, 205, 287, 350, 410, 574, 700, 820, 1025, 1148, 1435, 2050, 2870, 4100, 5059, 5740, 7175, 10118, 14350, 20236, 25295, 28700, 35413, 50590, 70826, 101180, 126475, 141652, 177065, 207419, 252950, 354130, 414838, 505900, 708260, 829676, 885325, 1037095, 1451933, 1770650, 2074190, 2903866, 3541300, 4148380, 5185475, 5807732, 7259665, 10370950, 14519330, 20741900, 29038660, 36298325, 72596650, 145193300]

約数ペア:

[(1, 145193300), (2, 72596650), (4, 36298325), (5, 29038660), (7, 20741900), (10, 14519330), (14, 10370950), (20, 7259665), (25, 5807732), (28, 5185475), (35, 4148380), (41, 3541300), (50, 2903866), (70, 2074190), (82, 1770650), (100, 1451933), (140, 1037095), (164, 885325), (175, 829676), (205, 708260), (287, 505900), (350, 414838), (410, 354130), (574, 252950), (700, 207419), (820, 177065), (1025, 141652), (1148, 126475), (1435, 101180), (2050, 70826), (2870, 50590), (4100, 35413), (5059, 28700), (5740, 25295), (7175, 20236), (10118, 14350)]