5841990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 19491840

約数和(自身を除く): 13649850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 281, 297, 315, 330, 378, 385, 462, 495, 562, 594, 630, 693, 770, 843, 945, 990, 1155, 1386, 1405, 1485, 1686, 1890, 1967, 2079, 2310, 2529, 2810, 2970, 3091, 3465, 3934, 4158, 4215, 5058, 5901, 6182, 6930, 7587, 8430, 9273, 9835, 10395, 11802, 12645, 15174, 15455, 17703, 18546, 19670, 20790, 21637, 25290, 27819, 29505, 30910, 35406, 37935, 43274, 46365, 53109, 55638, 59010, 64911, 75870, 83457, 88515, 92730, 106218, 108185, 129822, 139095, 166914, 177030, 194733, 216370, 265545, 278190, 324555, 389466, 417285, 531090, 584199, 649110, 834570, 973665, 1168398, 1947330, 2920995, 5841990]

約数ペア:

[(1, 5841990), (2, 2920995), (3, 1947330), (5, 1168398), (6, 973665), (7, 834570), (9, 649110), (10, 584199), (11, 531090), (14, 417285), (15, 389466), (18, 324555), (21, 278190), (22, 265545), (27, 216370), (30, 194733), (33, 177030), (35, 166914), (42, 139095), (45, 129822), (54, 108185), (55, 106218), (63, 92730), (66, 88515), (70, 83457), (77, 75870), (90, 64911), (99, 59010), (105, 55638), (110, 53109), (126, 46365), (135, 43274), (154, 37935), (165, 35406), (189, 30910), (198, 29505), (210, 27819), (231, 25290), (270, 21637), (281, 20790), (297, 19670), (315, 18546), (330, 17703), (378, 15455), (385, 15174), (462, 12645), (495, 11802), (562, 10395), (594, 9835), (630, 9273), (693, 8430), (770, 7587), (843, 6930), (945, 6182), (990, 5901), (1155, 5058), (1386, 4215), (1405, 4158), (1485, 3934), (1686, 3465), (1890, 3091), (1967, 2970), (2079, 2810), (2310, 2529)]