2247473100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{440681}}^1$

素因数の和:440715

約数の個数: 72

約数和(自身を含む): 6885215568

約数和(自身を除く): 4637742468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 440681, 881362, 1322043, 1762724, 2203405, 2644086, 4406810, 5288172, 6610215, 7491577, 8813620, 11017025, 13220430, 14983154, 22034050, 22474731, 26440860, 29966308, 33051075, 37457885, 44068100, 44949462, 66102150, 74915770, 89898924, 112373655, 132204300, 149831540, 187289425, 224747310, 374578850, 449494620, 561868275, 749157700, 1123736550, 2247473100]

約数ペア:

[(1, 2247473100), (2, 1123736550), (3, 749157700), (4, 561868275), (5, 449494620), (6, 374578850), (10, 224747310), (12, 187289425), (15, 149831540), (17, 132204300), (20, 112373655), (25, 89898924), (30, 74915770), (34, 66102150), (50, 44949462), (51, 44068100), (60, 37457885), (68, 33051075), (75, 29966308), (85, 26440860), (100, 22474731), (102, 22034050), (150, 14983154), (170, 13220430), (204, 11017025), (255, 8813620), (300, 7491577), (340, 6610215), (425, 5288172), (510, 4406810), (850, 2644086), (1020, 2203405), (1275, 1762724), (1700, 1322043), (2550, 881362), (5100, 440681)]