7190550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:95

約数の個数: 108

約数和(自身を含む): 21060780

約数和(自身を除く): 13870230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 29, 30, 38, 45, 50, 57, 58, 75, 87, 90, 95, 114, 145, 150, 171, 174, 190, 225, 261, 285, 290, 342, 435, 450, 475, 522, 551, 570, 725, 841, 855, 870, 950, 1102, 1305, 1425, 1450, 1653, 1682, 1710, 2175, 2523, 2610, 2755, 2850, 3306, 4205, 4275, 4350, 4959, 5046, 5510, 6525, 7569, 8265, 8410, 8550, 9918, 12615, 13050, 13775, 15138, 15979, 16530, 21025, 24795, 25230, 27550, 31958, 37845, 41325, 42050, 47937, 49590, 63075, 75690, 79895, 82650, 95874, 123975, 126150, 143811, 159790, 189225, 239685, 247950, 287622, 378450, 399475, 479370, 719055, 798950, 1198425, 1438110, 2396850, 3595275, 7190550]

約数ペア:

[(1, 7190550), (2, 3595275), (3, 2396850), (5, 1438110), (6, 1198425), (9, 798950), (10, 719055), (15, 479370), (18, 399475), (19, 378450), (25, 287622), (29, 247950), (30, 239685), (38, 189225), (45, 159790), (50, 143811), (57, 126150), (58, 123975), (75, 95874), (87, 82650), (90, 79895), (95, 75690), (114, 63075), (145, 49590), (150, 47937), (171, 42050), (174, 41325), (190, 37845), (225, 31958), (261, 27550), (285, 25230), (290, 24795), (342, 21025), (435, 16530), (450, 15979), (475, 15138), (522, 13775), (551, 13050), (570, 12615), (725, 9918), (841, 8550), (855, 8410), (870, 8265), (950, 7569), (1102, 6525), (1305, 5510), (1425, 5046), (1450, 4959), (1653, 4350), (1682, 4275), (1710, 4205), (2175, 3306), (2523, 2850), (2610, 2755)]