2870255250

素因数分解:

$2^1\times 3^6\times 5^3\times {\mathrm{15749}}^1$

素因数の和:15784

約数の個数: 112

約数和(自身を含む): 8056503000

約数和(自身を除く): 5186247750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 243, 250, 270, 375, 405, 450, 486, 675, 729, 750, 810, 1125, 1215, 1350, 1458, 2025, 2250, 2430, 3375, 3645, 4050, 6075, 6750, 7290, 10125, 12150, 15749, 18225, 20250, 30375, 31498, 36450, 47247, 60750, 78745, 91125, 94494, 141741, 157490, 182250, 236235, 283482, 393725, 425223, 472470, 708705, 787450, 850446, 1181175, 1275669, 1417410, 1968625, 2126115, 2362350, 2551338, 3543525, 3827007, 3937250, 4252230, 5905875, 6378345, 7087050, 7654014, 10630575, 11481021, 11811750, 12756690, 17717625, 19135035, 21261150, 22962042, 31891725, 35435250, 38270070, 53152875, 57405105, 63783450, 95675175, 106305750, 114810210, 159458625, 191350350, 287025525, 318917250, 478375875, 574051050, 956751750, 1435127625, 2870255250]

約数ペア:

[(1, 2870255250), (2, 1435127625), (3, 956751750), (5, 574051050), (6, 478375875), (9, 318917250), (10, 287025525), (15, 191350350), (18, 159458625), (25, 114810210), (27, 106305750), (30, 95675175), (45, 63783450), (50, 57405105), (54, 53152875), (75, 38270070), (81, 35435250), (90, 31891725), (125, 22962042), (135, 21261150), (150, 19135035), (162, 17717625), (225, 12756690), (243, 11811750), (250, 11481021), (270, 10630575), (375, 7654014), (405, 7087050), (450, 6378345), (486, 5905875), (675, 4252230), (729, 3937250), (750, 3827007), (810, 3543525), (1125, 2551338), (1215, 2362350), (1350, 2126115), (1458, 1968625), (2025, 1417410), (2250, 1275669), (2430, 1181175), (3375, 850446), (3645, 787450), (4050, 708705), (6075, 472470), (6750, 425223), (7290, 393725), (10125, 283482), (12150, 236235), (15749, 182250), (18225, 157490), (20250, 141741), (30375, 94494), (31498, 91125), (36450, 78745), (47247, 60750)]