97615980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7043}}^1$

素因数の和:7076

約数の個数: 144

約数和(自身を含む): 369218304

約数和(自身を除く): 271602324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 7043, 13860, 14086, 21129, 28172, 35215, 42258, 49301, 63387, 70430, 77473, 84516, 98602, 105645, 126774, 140860, 147903, 154946, 197204, 211290, 232419, 246505, 253548, 295806, 309892, 316935, 387365, 422580, 443709, 464838, 493010, 542311, 591612, 633870, 697257, 739515, 774730, 887418, 929676, 986020, 1084622, 1162095, 1267740, 1394514, 1479030, 1549460, 1626933, 1774836, 2169244, 2218545, 2324190, 2711555, 2789028, 2958060, 3253866, 3486285, 4437090, 4648380, 4880799, 5423110, 6507732, 6972570, 8134665, 8874180, 9761598, 10846220, 13945140, 16269330, 19523196, 24403995, 32538660, 48807990, 97615980]

約数ペア:

[(1, 97615980), (2, 48807990), (3, 32538660), (4, 24403995), (5, 19523196), (6, 16269330), (7, 13945140), (9, 10846220), (10, 9761598), (11, 8874180), (12, 8134665), (14, 6972570), (15, 6507732), (18, 5423110), (20, 4880799), (21, 4648380), (22, 4437090), (28, 3486285), (30, 3253866), (33, 2958060), (35, 2789028), (36, 2711555), (42, 2324190), (44, 2218545), (45, 2169244), (55, 1774836), (60, 1626933), (63, 1549460), (66, 1479030), (70, 1394514), (77, 1267740), (84, 1162095), (90, 1084622), (99, 986020), (105, 929676), (110, 887418), (126, 774730), (132, 739515), (140, 697257), (154, 633870), (165, 591612), (180, 542311), (198, 493010), (210, 464838), (220, 443709), (231, 422580), (252, 387365), (308, 316935), (315, 309892), (330, 295806), (385, 253548), (396, 246505), (420, 232419), (462, 211290), (495, 197204), (630, 154946), (660, 147903), (693, 140860), (770, 126774), (924, 105645), (990, 98602), (1155, 84516), (1260, 77473), (1386, 70430), (1540, 63387), (1980, 49301), (2310, 42258), (2772, 35215), (3465, 28172), (4620, 21129), (6930, 14086), (7043, 13860)]