42824100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 142490880

約数和(自身を除く): 99666780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 683, 825, 836, 950, 1045, 1100, 1140, 1254, 1366, 1425, 1650, 1900, 2049, 2090, 2508, 2732, 2850, 3135, 3300, 3415, 4098, 4180, 5225, 5700, 6270, 6830, 7513, 8196, 10245, 10450, 12540, 12977, 13660, 15026, 15675, 17075, 20490, 20900, 22539, 25954, 30052, 31350, 34150, 37565, 38931, 40980, 45078, 51225, 51908, 62700, 64885, 68300, 75130, 77862, 90156, 102450, 112695, 129770, 142747, 150260, 155724, 187825, 194655, 204900, 225390, 259540, 285494, 324425, 375650, 389310, 428241, 450780, 563475, 570988, 648850, 713735, 751300, 778620, 856482, 973275, 1126950, 1297700, 1427470, 1712964, 1946550, 2141205, 2253900, 2854940, 3568675, 3893100, 4282410, 7137350, 8564820, 10706025, 14274700, 21412050, 42824100]

約数ペア:

[(1, 42824100), (2, 21412050), (3, 14274700), (4, 10706025), (5, 8564820), (6, 7137350), (10, 4282410), (11, 3893100), (12, 3568675), (15, 2854940), (19, 2253900), (20, 2141205), (22, 1946550), (25, 1712964), (30, 1427470), (33, 1297700), (38, 1126950), (44, 973275), (50, 856482), (55, 778620), (57, 751300), (60, 713735), (66, 648850), (75, 570988), (76, 563475), (95, 450780), (100, 428241), (110, 389310), (114, 375650), (132, 324425), (150, 285494), (165, 259540), (190, 225390), (209, 204900), (220, 194655), (228, 187825), (275, 155724), (285, 150260), (300, 142747), (330, 129770), (380, 112695), (418, 102450), (475, 90156), (550, 77862), (570, 75130), (627, 68300), (660, 64885), (683, 62700), (825, 51908), (836, 51225), (950, 45078), (1045, 40980), (1100, 38931), (1140, 37565), (1254, 34150), (1366, 31350), (1425, 30052), (1650, 25954), (1900, 22539), (2049, 20900), (2090, 20490), (2508, 17075), (2732, 15675), (2850, 15026), (3135, 13660), (3300, 12977), (3415, 12540), (4098, 10450), (4180, 10245), (5225, 8196), (5700, 7513), (6270, 6830)]