345875430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{7681}}^1$

素因数の和:7789

約数の個数: 64

約数和(自身を含む): 884966400

約数和(自身を除く): 539090970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 79, 95, 114, 158, 190, 237, 285, 395, 474, 570, 790, 1185, 1501, 2370, 3002, 4503, 7505, 7681, 9006, 15010, 15362, 22515, 23043, 38405, 45030, 46086, 76810, 115215, 145939, 230430, 291878, 437817, 606799, 729695, 875634, 1213598, 1459390, 1820397, 2189085, 3033995, 3640794, 4378170, 6067990, 9101985, 11529181, 18203970, 23058362, 34587543, 57645905, 69175086, 115291810, 172937715, 345875430]

約数ペア:

[(1, 345875430), (2, 172937715), (3, 115291810), (5, 69175086), (6, 57645905), (10, 34587543), (15, 23058362), (19, 18203970), (30, 11529181), (38, 9101985), (57, 6067990), (79, 4378170), (95, 3640794), (114, 3033995), (158, 2189085), (190, 1820397), (237, 1459390), (285, 1213598), (395, 875634), (474, 729695), (570, 606799), (790, 437817), (1185, 291878), (1501, 230430), (2370, 145939), (3002, 115215), (4503, 76810), (7505, 46086), (7681, 45030), (9006, 38405), (15010, 23043), (15362, 22515)]