42263730

素因数分解:

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

素因数の和:16235

約数の個数: 48

約数和(自身を含む): 113681880

約数和(自身を除く): 71418150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 16193, 32386, 48579, 80965, 97158, 145737, 161930, 242895, 291474, 469597, 485790, 728685, 939194, 1408791, 1457370, 2347985, 2817582, 4226373, 4695970, 7043955, 8452746, 14087910, 21131865, 42263730]

約数ペア:

[(1, 42263730), (2, 21131865), (3, 14087910), (5, 8452746), (6, 7043955), (9, 4695970), (10, 4226373), (15, 2817582), (18, 2347985), (29, 1457370), (30, 1408791), (45, 939194), (58, 728685), (87, 485790), (90, 469597), (145, 291474), (174, 242895), (261, 161930), (290, 145737), (435, 97158), (522, 80965), (870, 48579), (1305, 32386), (2610, 16193)]