46919970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17977}}^1$

素因数の和:18019

約数の個数: 48

約数和(自身を含む): 126205560

約数和(自身を除く): 79285590

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, 17977, 35954, 53931, 89885, 107862, 161793, 179770, 269655, 323586, 521333, 539310, 808965, 1042666, 1563999, 1617930, 2606665, 3127998, 4691997, 5213330, 7819995, 9383994, 15639990, 23459985, 46919970]

約数ペア:

[(1, 46919970), (2, 23459985), (3, 15639990), (5, 9383994), (6, 7819995), (9, 5213330), (10, 4691997), (15, 3127998), (18, 2606665), (29, 1617930), (30, 1563999), (45, 1042666), (58, 808965), (87, 539310), (90, 521333), (145, 323586), (174, 269655), (261, 179770), (290, 161793), (435, 107862), (522, 89885), (870, 53931), (1305, 35954), (2610, 17977)]