66672300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{769}}^1$

素因数の和:820

約数の個数: 108

約数和(自身を含む): 205186520

約数和(自身を除く): 138514220

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, 289, 300, 340, 425, 510, 578, 769, 850, 867, 1020, 1156, 1275, 1445, 1538, 1700, 1734, 2307, 2550, 2890, 3076, 3468, 3845, 4335, 4614, 5100, 5780, 7225, 7690, 8670, 9228, 11535, 13073, 14450, 15380, 17340, 19225, 21675, 23070, 26146, 28900, 38450, 39219, 43350, 46140, 52292, 57675, 65365, 76900, 78438, 86700, 115350, 130730, 156876, 196095, 222241, 230700, 261460, 326825, 392190, 444482, 653650, 666723, 784380, 888964, 980475, 1111205, 1307300, 1333446, 1960950, 2222410, 2666892, 3333615, 3921900, 4444820, 5556025, 6667230, 11112050, 13334460, 16668075, 22224100, 33336150, 66672300]

約数ペア:

[(1, 66672300), (2, 33336150), (3, 22224100), (4, 16668075), (5, 13334460), (6, 11112050), (10, 6667230), (12, 5556025), (15, 4444820), (17, 3921900), (20, 3333615), (25, 2666892), (30, 2222410), (34, 1960950), (50, 1333446), (51, 1307300), (60, 1111205), (68, 980475), (75, 888964), (85, 784380), (100, 666723), (102, 653650), (150, 444482), (170, 392190), (204, 326825), (255, 261460), (289, 230700), (300, 222241), (340, 196095), (425, 156876), (510, 130730), (578, 115350), (769, 86700), (850, 78438), (867, 76900), (1020, 65365), (1156, 57675), (1275, 52292), (1445, 46140), (1538, 43350), (1700, 39219), (1734, 38450), (2307, 28900), (2550, 26146), (2890, 23070), (3076, 21675), (3468, 19225), (3845, 17340), (4335, 15380), (4614, 14450), (5100, 13073), (5780, 11535), (7225, 9228), (7690, 8670)]