2867700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 108

約数和(自身を含む): 9235520

約数和(自身を除く): 6367820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 79, 100, 110, 121, 132, 150, 158, 165, 220, 237, 242, 275, 300, 316, 330, 363, 395, 474, 484, 550, 605, 660, 726, 790, 825, 869, 948, 1100, 1185, 1210, 1452, 1580, 1650, 1738, 1815, 1975, 2370, 2420, 2607, 3025, 3300, 3476, 3630, 3950, 4345, 4740, 5214, 5925, 6050, 7260, 7900, 8690, 9075, 9559, 10428, 11850, 12100, 13035, 17380, 18150, 19118, 21725, 23700, 26070, 28677, 36300, 38236, 43450, 47795, 52140, 57354, 65175, 86900, 95590, 114708, 130350, 143385, 191180, 238975, 260700, 286770, 477950, 573540, 716925, 955900, 1433850, 2867700]

約数ペア:

[(1, 2867700), (2, 1433850), (3, 955900), (4, 716925), (5, 573540), (6, 477950), (10, 286770), (11, 260700), (12, 238975), (15, 191180), (20, 143385), (22, 130350), (25, 114708), (30, 95590), (33, 86900), (44, 65175), (50, 57354), (55, 52140), (60, 47795), (66, 43450), (75, 38236), (79, 36300), (100, 28677), (110, 26070), (121, 23700), (132, 21725), (150, 19118), (158, 18150), (165, 17380), (220, 13035), (237, 12100), (242, 11850), (275, 10428), (300, 9559), (316, 9075), (330, 8690), (363, 7900), (395, 7260), (474, 6050), (484, 5925), (550, 5214), (605, 4740), (660, 4345), (726, 3950), (790, 3630), (825, 3476), (869, 3300), (948, 3025), (1100, 2607), (1185, 2420), (1210, 2370), (1452, 1975), (1580, 1815), (1650, 1738)]