130635860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9161}}^1$

素因数の和:9224

約数の個数: 48

約数和(自身を含む): 295529472

約数和(自身を除く): 164893612

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 9161, 14260, 18322, 36644, 45805, 91610, 183220, 210703, 283991, 421406, 567982, 842812, 1053515, 1135964, 1419955, 2107030, 2839910, 4214060, 5679820, 6531793, 13063586, 26127172, 32658965, 65317930, 130635860]

約数ペア:

[(1, 130635860), (2, 65317930), (4, 32658965), (5, 26127172), (10, 13063586), (20, 6531793), (23, 5679820), (31, 4214060), (46, 2839910), (62, 2107030), (92, 1419955), (115, 1135964), (124, 1053515), (155, 842812), (230, 567982), (310, 421406), (460, 283991), (620, 210703), (713, 183220), (1426, 91610), (2852, 45805), (3565, 36644), (7130, 18322), (9161, 14260)]