47582460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13913}}^1$

素因数の和:13947

約数の個数: 72

約数和(自身を含む): 151940880

約数和(自身を除く): 104358420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 13913, 27826, 41739, 55652, 69565, 83478, 125217, 139130, 166956, 208695, 250434, 264347, 278260, 417390, 500868, 528694, 626085, 793041, 834780, 1057388, 1252170, 1321735, 1586082, 2379123, 2504340, 2643470, 3172164, 3965205, 4758246, 5286940, 7930410, 9516492, 11895615, 15860820, 23791230, 47582460]

約数ペア:

[(1, 47582460), (2, 23791230), (3, 15860820), (4, 11895615), (5, 9516492), (6, 7930410), (9, 5286940), (10, 4758246), (12, 3965205), (15, 3172164), (18, 2643470), (19, 2504340), (20, 2379123), (30, 1586082), (36, 1321735), (38, 1252170), (45, 1057388), (57, 834780), (60, 793041), (76, 626085), (90, 528694), (95, 500868), (114, 417390), (171, 278260), (180, 264347), (190, 250434), (228, 208695), (285, 166956), (342, 139130), (380, 125217), (570, 83478), (684, 69565), (855, 55652), (1140, 41739), (1710, 27826), (3420, 13913)]