84695730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21227}}^1$

素因数の和:21263

約数の個数: 64

約数和(自身を含む): 244546560

約数和(自身を除く): 159850830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 21227, 42454, 63681, 106135, 127362, 148589, 212270, 297178, 318405, 403313, 445767, 636810, 742945, 806626, 891534, 1209939, 1485890, 2016565, 2228835, 2419878, 2823191, 4033130, 4457670, 5646382, 6049695, 8469573, 12099390, 14115955, 16939146, 28231910, 42347865, 84695730]

約数ペア:

[(1, 84695730), (2, 42347865), (3, 28231910), (5, 16939146), (6, 14115955), (7, 12099390), (10, 8469573), (14, 6049695), (15, 5646382), (19, 4457670), (21, 4033130), (30, 2823191), (35, 2419878), (38, 2228835), (42, 2016565), (57, 1485890), (70, 1209939), (95, 891534), (105, 806626), (114, 742945), (133, 636810), (190, 445767), (210, 403313), (266, 318405), (285, 297178), (399, 212270), (570, 148589), (665, 127362), (798, 106135), (1330, 63681), (1995, 42454), (3990, 21227)]