61473720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6653}}^1$

素因数の和:6685

約数の個数: 128

約数和(自身を含む): 229962240

約数和(自身を除く): 168488520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 6653, 9240, 13306, 19959, 26612, 33265, 39918, 46571, 53224, 66530, 73183, 79836, 93142, 99795, 133060, 139713, 146366, 159672, 186284, 199590, 219549, 232855, 266120, 279426, 292732, 365915, 372568, 399180, 439098, 465710, 512281, 558852, 585464, 698565, 731830, 798360, 878196, 931420, 1024562, 1097745, 1117704, 1397130, 1463660, 1536843, 1756392, 1862840, 2049124, 2195490, 2561405, 2794260, 2927320, 3073686, 4098248, 4390980, 5122810, 5588520, 6147372, 7684215, 8781960, 10245620, 12294744, 15368430, 20491240, 30736860, 61473720]

約数ペア:

[(1, 61473720), (2, 30736860), (3, 20491240), (4, 15368430), (5, 12294744), (6, 10245620), (7, 8781960), (8, 7684215), (10, 6147372), (11, 5588520), (12, 5122810), (14, 4390980), (15, 4098248), (20, 3073686), (21, 2927320), (22, 2794260), (24, 2561405), (28, 2195490), (30, 2049124), (33, 1862840), (35, 1756392), (40, 1536843), (42, 1463660), (44, 1397130), (55, 1117704), (56, 1097745), (60, 1024562), (66, 931420), (70, 878196), (77, 798360), (84, 731830), (88, 698565), (105, 585464), (110, 558852), (120, 512281), (132, 465710), (140, 439098), (154, 399180), (165, 372568), (168, 365915), (210, 292732), (220, 279426), (231, 266120), (264, 232855), (280, 219549), (308, 199590), (330, 186284), (385, 159672), (420, 146366), (440, 139713), (462, 133060), (616, 99795), (660, 93142), (770, 79836), (840, 73183), (924, 66530), (1155, 53224), (1320, 46571), (1540, 39918), (1848, 33265), (2310, 26612), (3080, 19959), (4620, 13306), (6653, 9240)]