89409120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10957}}^1$

素因数の和:10992

約数の個数: 96

約数和(自身を含む): 298232928

約数和(自身を除く): 208823808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 10957, 21914, 32871, 43828, 54785, 65742, 87656, 109570, 131484, 164355, 175312, 186269, 219140, 262968, 328710, 350624, 372538, 438280, 525936, 558807, 657420, 745076, 876560, 931345, 1051872, 1117614, 1314840, 1490152, 1753120, 1862690, 2235228, 2629680, 2794035, 2980304, 3725380, 4470456, 5259360, 5588070, 5960608, 7450760, 8940912, 11176140, 14901520, 17881824, 22352280, 29803040, 44704560, 89409120]

約数ペア:

[(1, 89409120), (2, 44704560), (3, 29803040), (4, 22352280), (5, 17881824), (6, 14901520), (8, 11176140), (10, 8940912), (12, 7450760), (15, 5960608), (16, 5588070), (17, 5259360), (20, 4470456), (24, 3725380), (30, 2980304), (32, 2794035), (34, 2629680), (40, 2235228), (48, 1862690), (51, 1753120), (60, 1490152), (68, 1314840), (80, 1117614), (85, 1051872), (96, 931345), (102, 876560), (120, 745076), (136, 657420), (160, 558807), (170, 525936), (204, 438280), (240, 372538), (255, 350624), (272, 328710), (340, 262968), (408, 219140), (480, 186269), (510, 175312), (544, 164355), (680, 131484), (816, 109570), (1020, 87656), (1360, 65742), (1632, 54785), (2040, 43828), (2720, 32871), (4080, 21914), (8160, 10957)]