108921240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{100853}}^1$

素因数の和:100873

約数の個数: 64

約数和(自身を含む): 363074400

約数和(自身を除く): 254153160

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 100853, 201706, 302559, 403412, 504265, 605118, 806824, 907677, 1008530, 1210236, 1512795, 1815354, 2017060, 2420472, 2723031, 3025590, 3630708, 4034120, 4538385, 5446062, 6051180, 7261416, 9076770, 10892124, 12102360, 13615155, 18153540, 21784248, 27230310, 36307080, 54460620, 108921240]

約数ペア:

[(1, 108921240), (2, 54460620), (3, 36307080), (4, 27230310), (5, 21784248), (6, 18153540), (8, 13615155), (9, 12102360), (10, 10892124), (12, 9076770), (15, 7261416), (18, 6051180), (20, 5446062), (24, 4538385), (27, 4034120), (30, 3630708), (36, 3025590), (40, 2723031), (45, 2420472), (54, 2017060), (60, 1815354), (72, 1512795), (90, 1210236), (108, 1008530), (120, 907677), (135, 806824), (180, 605118), (216, 504265), (270, 403412), (360, 302559), (540, 201706), (1080, 100853)]