91118790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1363

約数の個数: 128

約数和(自身を含む): 285419520

約数和(自身を除く): 194300730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 90, 105, 111, 126, 135, 185, 189, 210, 222, 259, 270, 315, 333, 370, 378, 518, 555, 630, 666, 777, 945, 999, 1110, 1295, 1303, 1554, 1665, 1890, 1998, 2331, 2590, 2606, 3330, 3885, 3909, 4662, 4995, 6515, 6993, 7770, 7818, 9121, 9990, 11655, 11727, 13030, 13986, 18242, 19545, 23310, 23454, 27363, 34965, 35181, 39090, 45605, 48211, 54726, 58635, 69930, 70362, 82089, 91210, 96422, 117270, 136815, 144633, 164178, 175905, 241055, 246267, 273630, 289266, 337477, 351810, 410445, 433899, 482110, 492534, 674954, 723165, 820890, 867798, 1012431, 1231335, 1301697, 1446330, 1687385, 2024862, 2169495, 2462670, 2603394, 3037293, 3374770, 4338990, 5062155, 6074586, 6508485, 9111879, 10124310, 13016970, 15186465, 18223758, 30372930, 45559395, 91118790]

約数ペア:

[(1, 91118790), (2, 45559395), (3, 30372930), (5, 18223758), (6, 15186465), (7, 13016970), (9, 10124310), (10, 9111879), (14, 6508485), (15, 6074586), (18, 5062155), (21, 4338990), (27, 3374770), (30, 3037293), (35, 2603394), (37, 2462670), (42, 2169495), (45, 2024862), (54, 1687385), (63, 1446330), (70, 1301697), (74, 1231335), (90, 1012431), (105, 867798), (111, 820890), (126, 723165), (135, 674954), (185, 492534), (189, 482110), (210, 433899), (222, 410445), (259, 351810), (270, 337477), (315, 289266), (333, 273630), (370, 246267), (378, 241055), (518, 175905), (555, 164178), (630, 144633), (666, 136815), (777, 117270), (945, 96422), (999, 91210), (1110, 82089), (1295, 70362), (1303, 69930), (1554, 58635), (1665, 54726), (1890, 48211), (1998, 45605), (2331, 39090), (2590, 35181), (2606, 34965), (3330, 27363), (3885, 23454), (3909, 23310), (4662, 19545), (4995, 18242), (6515, 13986), (6993, 13030), (7770, 11727), (7818, 11655), (9121, 9990)]