45236480

素因数分解:

$2^8\times 5^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 110376000

約数和(自身を除く): 65139520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 590, 599, 640, 944, 1180, 1198, 1280, 1888, 2360, 2396, 2995, 3776, 4720, 4792, 5990, 7552, 9440, 9584, 11980, 15104, 18880, 19168, 23960, 35341, 37760, 38336, 47920, 70682, 75520, 76672, 95840, 141364, 153344, 176705, 191680, 282728, 353410, 383360, 565456, 706820, 766720, 1130912, 1413640, 2261824, 2827280, 4523648, 5654560, 9047296, 11309120, 22618240, 45236480]

約数ペア:

[(1, 45236480), (2, 22618240), (4, 11309120), (5, 9047296), (8, 5654560), (10, 4523648), (16, 2827280), (20, 2261824), (32, 1413640), (40, 1130912), (59, 766720), (64, 706820), (80, 565456), (118, 383360), (128, 353410), (160, 282728), (236, 191680), (256, 176705), (295, 153344), (320, 141364), (472, 95840), (590, 76672), (599, 75520), (640, 70682), (944, 47920), (1180, 38336), (1198, 37760), (1280, 35341), (1888, 23960), (2360, 19168), (2396, 18880), (2995, 15104), (3776, 11980), (4720, 9584), (4792, 9440), (5990, 7552)]