2847682080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1977557}}^1$

素因数の和:1977578

約数の個数: 72

約数和(自身を含む): 9717720012

約数和(自身を除く): 6870037932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1977557, 3955114, 5932671, 7910228, 9887785, 11865342, 15820456, 17798013, 19775570, 23730684, 29663355, 31640912, 35596026, 39551140, 47461368, 59326710, 63281824, 71192052, 79102280, 88990065, 94922736, 118653420, 142384104, 158204560, 177980130, 189845472, 237306840, 284768208, 316409120, 355960260, 474613680, 569536416, 711920520, 949227360, 1423841040, 2847682080]

約数ペア:

[(1, 2847682080), (2, 1423841040), (3, 949227360), (4, 711920520), (5, 569536416), (6, 474613680), (8, 355960260), (9, 316409120), (10, 284768208), (12, 237306840), (15, 189845472), (16, 177980130), (18, 158204560), (20, 142384104), (24, 118653420), (30, 94922736), (32, 88990065), (36, 79102280), (40, 71192052), (45, 63281824), (48, 59326710), (60, 47461368), (72, 39551140), (80, 35596026), (90, 31640912), (96, 29663355), (120, 23730684), (144, 19775570), (160, 17798013), (180, 15820456), (240, 11865342), (288, 9887785), (360, 7910228), (480, 5932671), (720, 3955114), (1440, 1977557)]