137333700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{21799}}^1$

素因数の和:21826

約数の個数: 108

約数和(自身を含む): 491982400

約数和(自身を除く): 354648700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 21799, 43598, 65397, 87196, 108995, 130794, 152593, 196191, 217990, 261588, 305186, 326985, 392382, 435980, 457779, 544975, 610372, 653970, 762965, 784764, 915558, 980955, 1089950, 1307940, 1373337, 1525930, 1634925, 1831116, 1961910, 2179900, 2288895, 2746674, 3051860, 3269850, 3814825, 3923820, 4577790, 4904775, 5493348, 6539700, 6866685, 7629650, 9155580, 9809550, 11444475, 13733370, 15259300, 19619100, 22888950, 27466740, 34333425, 45777900, 68666850, 137333700]

約数ペア:

[(1, 137333700), (2, 68666850), (3, 45777900), (4, 34333425), (5, 27466740), (6, 22888950), (7, 19619100), (9, 15259300), (10, 13733370), (12, 11444475), (14, 9809550), (15, 9155580), (18, 7629650), (20, 6866685), (21, 6539700), (25, 5493348), (28, 4904775), (30, 4577790), (35, 3923820), (36, 3814825), (42, 3269850), (45, 3051860), (50, 2746674), (60, 2288895), (63, 2179900), (70, 1961910), (75, 1831116), (84, 1634925), (90, 1525930), (100, 1373337), (105, 1307940), (126, 1089950), (140, 980955), (150, 915558), (175, 784764), (180, 762965), (210, 653970), (225, 610372), (252, 544975), (300, 457779), (315, 435980), (350, 392382), (420, 326985), (450, 305186), (525, 261588), (630, 217990), (700, 196191), (900, 152593), (1050, 130794), (1260, 108995), (1575, 87196), (2100, 65397), (3150, 43598), (6300, 21799)]