84527460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16193}}^1$

素因数の和:16237

約数の個数: 72

約数和(自身を含む): 265257720

約数和(自身を除く): 180730260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 16193, 32386, 48579, 64772, 80965, 97158, 145737, 161930, 194316, 242895, 291474, 323860, 469597, 485790, 582948, 728685, 939194, 971580, 1408791, 1457370, 1878388, 2347985, 2817582, 2914740, 4226373, 4695970, 5635164, 7043955, 8452746, 9391940, 14087910, 16905492, 21131865, 28175820, 42263730, 84527460]

約数ペア:

[(1, 84527460), (2, 42263730), (3, 28175820), (4, 21131865), (5, 16905492), (6, 14087910), (9, 9391940), (10, 8452746), (12, 7043955), (15, 5635164), (18, 4695970), (20, 4226373), (29, 2914740), (30, 2817582), (36, 2347985), (45, 1878388), (58, 1457370), (60, 1408791), (87, 971580), (90, 939194), (116, 728685), (145, 582948), (174, 485790), (180, 469597), (261, 323860), (290, 291474), (348, 242895), (435, 194316), (522, 161930), (580, 145737), (870, 97158), (1044, 80965), (1305, 64772), (1740, 48579), (2610, 32386), (5220, 16193)]