72213000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{24071}}^1$

素因数の和:24095

約数の個数: 64

約数和(自身を含む): 225313920

約数和(自身を除く): 153100920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 24071, 48142, 72213, 96284, 120355, 144426, 192568, 240710, 288852, 361065, 481420, 577704, 601775, 722130, 962840, 1203550, 1444260, 1805325, 2407100, 2888520, 3008875, 3610650, 4814200, 6017750, 7221300, 9026625, 12035500, 14442600, 18053250, 24071000, 36106500, 72213000]

約数ペア:

[(1, 72213000), (2, 36106500), (3, 24071000), (4, 18053250), (5, 14442600), (6, 12035500), (8, 9026625), (10, 7221300), (12, 6017750), (15, 4814200), (20, 3610650), (24, 3008875), (25, 2888520), (30, 2407100), (40, 1805325), (50, 1444260), (60, 1203550), (75, 962840), (100, 722130), (120, 601775), (125, 577704), (150, 481420), (200, 361065), (250, 288852), (300, 240710), (375, 192568), (500, 144426), (600, 120355), (750, 96284), (1000, 72213), (1500, 48142), (3000, 24071)]