7258230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 22171968

約数和(自身を除く): 14913738

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 281, 287, 315, 369, 410, 562, 574, 615, 630, 738, 843, 861, 1230, 1405, 1435, 1686, 1722, 1845, 1967, 2529, 2583, 2810, 2870, 3690, 3934, 4215, 4305, 5058, 5166, 5901, 8430, 8610, 9835, 11521, 11802, 12645, 12915, 17703, 19670, 23042, 25290, 25830, 29505, 34563, 35406, 57605, 59010, 69126, 80647, 88515, 103689, 115210, 161294, 172815, 177030, 207378, 241941, 345630, 403235, 483882, 518445, 725823, 806470, 1036890, 1209705, 1451646, 2419410, 3629115, 7258230]

約数ペア:

[(1, 7258230), (2, 3629115), (3, 2419410), (5, 1451646), (6, 1209705), (7, 1036890), (9, 806470), (10, 725823), (14, 518445), (15, 483882), (18, 403235), (21, 345630), (30, 241941), (35, 207378), (41, 177030), (42, 172815), (45, 161294), (63, 115210), (70, 103689), (82, 88515), (90, 80647), (105, 69126), (123, 59010), (126, 57605), (205, 35406), (210, 34563), (246, 29505), (281, 25830), (287, 25290), (315, 23042), (369, 19670), (410, 17703), (562, 12915), (574, 12645), (615, 11802), (630, 11521), (738, 9835), (843, 8610), (861, 8430), (1230, 5901), (1405, 5166), (1435, 5058), (1686, 4305), (1722, 4215), (1845, 3934), (1967, 3690), (2529, 2870), (2583, 2810)]