1485666900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1751

約数の個数: 144

約数和(自身を含む): 4791151680

約数和(自身を除く): 3305484780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 421, 450, 540, 675, 842, 900, 1263, 1307, 1350, 1684, 2105, 2526, 2614, 2700, 3789, 3921, 4210, 5052, 5228, 6315, 6535, 7578, 7842, 8420, 10525, 11367, 11763, 12630, 13070, 15156, 15684, 18945, 19605, 21050, 22734, 23526, 25260, 26140, 31575, 32675, 35289, 37890, 39210, 42100, 45468, 47052, 56835, 58815, 63150, 65350, 70578, 75780, 78420, 94725, 98025, 113670, 117630, 126300, 130700, 141156, 176445, 189450, 196050, 227340, 235260, 284175, 294075, 352890, 378900, 392100, 550247, 568350, 588150, 705780, 882225, 1100494, 1136700, 1176300, 1650741, 1764450, 2200988, 2751235, 3301482, 3528900, 4952223, 5502470, 6602964, 8253705, 9904446, 11004940, 13756175, 14856669, 16507410, 19808892, 24761115, 27512350, 29713338, 33014820, 41268525, 49522230, 55024700, 59426676, 74283345, 82537050, 99044460, 123805575, 148566690, 165074100, 247611150, 297133380, 371416725, 495222300, 742833450, 1485666900]

約数ペア:

[(1, 1485666900), (2, 742833450), (3, 495222300), (4, 371416725), (5, 297133380), (6, 247611150), (9, 165074100), (10, 148566690), (12, 123805575), (15, 99044460), (18, 82537050), (20, 74283345), (25, 59426676), (27, 55024700), (30, 49522230), (36, 41268525), (45, 33014820), (50, 29713338), (54, 27512350), (60, 24761115), (75, 19808892), (90, 16507410), (100, 14856669), (108, 13756175), (135, 11004940), (150, 9904446), (180, 8253705), (225, 6602964), (270, 5502470), (300, 4952223), (421, 3528900), (450, 3301482), (540, 2751235), (675, 2200988), (842, 1764450), (900, 1650741), (1263, 1176300), (1307, 1136700), (1350, 1100494), (1684, 882225), (2105, 705780), (2526, 588150), (2614, 568350), (2700, 550247), (3789, 392100), (3921, 378900), (4210, 352890), (5052, 294075), (5228, 284175), (6315, 235260), (6535, 227340), (7578, 196050), (7842, 189450), (8420, 176445), (10525, 141156), (11367, 130700), (11763, 126300), (12630, 117630), (13070, 113670), (15156, 98025), (15684, 94725), (18945, 78420), (19605, 75780), (21050, 70578), (22734, 65350), (23526, 63150), (25260, 58815), (26140, 56835), (31575, 47052), (32675, 45468), (35289, 42100), (37890, 39210)]