652468020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1457

約数の個数: 96

約数和(自身を含む): 1871856000

約数和(自身を除く): 1219387980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 149, 177, 236, 295, 298, 354, 447, 590, 596, 708, 745, 885, 894, 1180, 1237, 1490, 1770, 1788, 2235, 2474, 2980, 3540, 3711, 4470, 4948, 6185, 7422, 8791, 8940, 12370, 14844, 17582, 18555, 24740, 26373, 35164, 37110, 43955, 52746, 72983, 74220, 87910, 105492, 131865, 145966, 175820, 184313, 218949, 263730, 291932, 364915, 368626, 437898, 527460, 552939, 729830, 737252, 875796, 921565, 1094745, 1105878, 1459660, 1843130, 2189490, 2211756, 2764695, 3686260, 4378980, 5529390, 10874467, 11058780, 21748934, 32623401, 43497868, 54372335, 65246802, 108744670, 130493604, 163117005, 217489340, 326234010, 652468020]

約数ペア:

[(1, 652468020), (2, 326234010), (3, 217489340), (4, 163117005), (5, 130493604), (6, 108744670), (10, 65246802), (12, 54372335), (15, 43497868), (20, 32623401), (30, 21748934), (59, 11058780), (60, 10874467), (118, 5529390), (149, 4378980), (177, 3686260), (236, 2764695), (295, 2211756), (298, 2189490), (354, 1843130), (447, 1459660), (590, 1105878), (596, 1094745), (708, 921565), (745, 875796), (885, 737252), (894, 729830), (1180, 552939), (1237, 527460), (1490, 437898), (1770, 368626), (1788, 364915), (2235, 291932), (2474, 263730), (2980, 218949), (3540, 184313), (3711, 175820), (4470, 145966), (4948, 131865), (6185, 105492), (7422, 87910), (8791, 74220), (8940, 72983), (12370, 52746), (14844, 43955), (17582, 37110), (18555, 35164), (24740, 26373)]