17278920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{5333}}^1$

素因数の和:5356

約数の個数: 80

約数和(自身を含む): 58087260

約数和(自身を除く): 40808340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 5333, 10666, 15999, 21332, 26665, 31998, 42664, 47997, 53330, 63996, 79995, 95994, 106660, 127992, 143991, 159990, 191988, 213320, 239985, 287982, 319980, 383976, 431973, 479970, 575964, 639960, 719955, 863946, 959940, 1151928, 1439910, 1727892, 1919880, 2159865, 2879820, 3455784, 4319730, 5759640, 8639460, 17278920]

約数ペア:

[(1, 17278920), (2, 8639460), (3, 5759640), (4, 4319730), (5, 3455784), (6, 2879820), (8, 2159865), (9, 1919880), (10, 1727892), (12, 1439910), (15, 1151928), (18, 959940), (20, 863946), (24, 719955), (27, 639960), (30, 575964), (36, 479970), (40, 431973), (45, 383976), (54, 319980), (60, 287982), (72, 239985), (81, 213320), (90, 191988), (108, 159990), (120, 143991), (135, 127992), (162, 106660), (180, 95994), (216, 79995), (270, 63996), (324, 53330), (360, 47997), (405, 42664), (540, 31998), (648, 26665), (810, 21332), (1080, 15999), (1620, 10666), (3240, 5333)]