98019720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{30253}}^1$

素因数の和:30276

約数の個数: 80

約数和(自身を含む): 329466060

約数和(自身を除く): 231446340

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, 30253, 60506, 90759, 121012, 151265, 181518, 242024, 272277, 302530, 363036, 453795, 544554, 605060, 726072, 816831, 907590, 1089108, 1210120, 1361385, 1633662, 1815180, 2178216, 2450493, 2722770, 3267324, 3630360, 4084155, 4900986, 5445540, 6534648, 8168310, 9801972, 10891080, 12252465, 16336620, 19603944, 24504930, 32673240, 49009860, 98019720]

約数ペア:

[(1, 98019720), (2, 49009860), (3, 32673240), (4, 24504930), (5, 19603944), (6, 16336620), (8, 12252465), (9, 10891080), (10, 9801972), (12, 8168310), (15, 6534648), (18, 5445540), (20, 4900986), (24, 4084155), (27, 3630360), (30, 3267324), (36, 2722770), (40, 2450493), (45, 2178216), (54, 1815180), (60, 1633662), (72, 1361385), (81, 1210120), (90, 1089108), (108, 907590), (120, 816831), (135, 726072), (162, 605060), (180, 544554), (216, 453795), (270, 363036), (324, 302530), (360, 272277), (405, 242024), (540, 181518), (648, 151265), (810, 121012), (1080, 90759), (1620, 60506), (3240, 30253)]