61461480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8681}}^1$

素因数の和:8754

約数の個数: 64

約数和(自身を含む): 187531200

約数和(自身を除く): 126069720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 8681, 17362, 26043, 34724, 43405, 52086, 69448, 86810, 104172, 130215, 173620, 208344, 260430, 347240, 512179, 520860, 1024358, 1041720, 1536537, 2048716, 2560895, 3073074, 4097432, 5121790, 6146148, 7682685, 10243580, 12292296, 15365370, 20487160, 30730740, 61461480]

約数ペア:

[(1, 61461480), (2, 30730740), (3, 20487160), (4, 15365370), (5, 12292296), (6, 10243580), (8, 7682685), (10, 6146148), (12, 5121790), (15, 4097432), (20, 3073074), (24, 2560895), (30, 2048716), (40, 1536537), (59, 1041720), (60, 1024358), (118, 520860), (120, 512179), (177, 347240), (236, 260430), (295, 208344), (354, 173620), (472, 130215), (590, 104172), (708, 86810), (885, 69448), (1180, 52086), (1416, 43405), (1770, 34724), (2360, 26043), (3540, 17362), (7080, 8681)]