4931220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 16128000

約数和(自身を除く): 11196780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 199, 210, 236, 295, 354, 398, 413, 420, 590, 597, 708, 796, 826, 885, 995, 1180, 1194, 1239, 1393, 1652, 1770, 1990, 2065, 2388, 2478, 2786, 2985, 3540, 3980, 4130, 4179, 4956, 5572, 5970, 6195, 6965, 8260, 8358, 11741, 11940, 12390, 13930, 16716, 20895, 23482, 24780, 27860, 35223, 41790, 46964, 58705, 70446, 82187, 83580, 117410, 140892, 164374, 176115, 234820, 246561, 328748, 352230, 410935, 493122, 704460, 821870, 986244, 1232805, 1643740, 2465610, 4931220]

約数ペア:

[(1, 4931220), (2, 2465610), (3, 1643740), (4, 1232805), (5, 986244), (6, 821870), (7, 704460), (10, 493122), (12, 410935), (14, 352230), (15, 328748), (20, 246561), (21, 234820), (28, 176115), (30, 164374), (35, 140892), (42, 117410), (59, 83580), (60, 82187), (70, 70446), (84, 58705), (105, 46964), (118, 41790), (140, 35223), (177, 27860), (199, 24780), (210, 23482), (236, 20895), (295, 16716), (354, 13930), (398, 12390), (413, 11940), (420, 11741), (590, 8358), (597, 8260), (708, 6965), (796, 6195), (826, 5970), (885, 5572), (995, 4956), (1180, 4179), (1194, 4130), (1239, 3980), (1393, 3540), (1652, 2985), (1770, 2786), (1990, 2478), (2065, 2388)]