33985980

素因数分解:

$2^2\times 3^8\times 5^1\times 7^1\times {\mathrm{37}}^1$

素因数の和:77

約数の個数: 216

約数和(自身を含む): 125649888

約数和(自身を除く): 91663908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 81, 84, 90, 105, 108, 111, 126, 135, 140, 148, 162, 180, 185, 189, 210, 222, 243, 252, 259, 270, 315, 324, 333, 370, 378, 405, 420, 444, 486, 518, 540, 555, 567, 630, 666, 729, 740, 756, 777, 810, 945, 972, 999, 1036, 1110, 1134, 1215, 1260, 1295, 1332, 1458, 1554, 1620, 1665, 1701, 1890, 1998, 2187, 2220, 2268, 2331, 2430, 2590, 2835, 2916, 2997, 3108, 3330, 3402, 3645, 3780, 3885, 3996, 4374, 4662, 4860, 4995, 5103, 5180, 5670, 5994, 6561, 6660, 6804, 6993, 7290, 7770, 8505, 8748, 8991, 9324, 9990, 10206, 10935, 11340, 11655, 11988, 13122, 13986, 14580, 14985, 15309, 15540, 17010, 17982, 19980, 20412, 20979, 21870, 23310, 25515, 26244, 26973, 27972, 29970, 30618, 32805, 34020, 34965, 35964, 41958, 43740, 44955, 45927, 46620, 51030, 53946, 59940, 61236, 62937, 65610, 69930, 76545, 80919, 83916, 89910, 91854, 102060, 104895, 107892, 125874, 131220, 134865, 139860, 153090, 161838, 179820, 183708, 188811, 209790, 229635, 242757, 251748, 269730, 306180, 314685, 323676, 377622, 404595, 419580, 459270, 485514, 539460, 566433, 629370, 755244, 809190, 918540, 944055, 971028, 1132866, 1213785, 1258740, 1618380, 1699299, 1888110, 2265732, 2427570, 2832165, 3398598, 3776220, 4855140, 5664330, 6797196, 8496495, 11328660, 16992990, 33985980]

約数ペア:

[(1, 33985980), (2, 16992990), (3, 11328660), (4, 8496495), (5, 6797196), (6, 5664330), (7, 4855140), (9, 3776220), (10, 3398598), (12, 2832165), (14, 2427570), (15, 2265732), (18, 1888110), (20, 1699299), (21, 1618380), (27, 1258740), (28, 1213785), (30, 1132866), (35, 971028), (36, 944055), (37, 918540), (42, 809190), (45, 755244), (54, 629370), (60, 566433), (63, 539460), (70, 485514), (74, 459270), (81, 419580), (84, 404595), (90, 377622), (105, 323676), (108, 314685), (111, 306180), (126, 269730), (135, 251748), (140, 242757), (148, 229635), (162, 209790), (180, 188811), (185, 183708), (189, 179820), (210, 161838), (222, 153090), (243, 139860), (252, 134865), (259, 131220), (270, 125874), (315, 107892), (324, 104895), (333, 102060), (370, 91854), (378, 89910), (405, 83916), (420, 80919), (444, 76545), (486, 69930), (518, 65610), (540, 62937), (555, 61236), (567, 59940), (630, 53946), (666, 51030), (729, 46620), (740, 45927), (756, 44955), (777, 43740), (810, 41958), (945, 35964), (972, 34965), (999, 34020), (1036, 32805), (1110, 30618), (1134, 29970), (1215, 27972), (1260, 26973), (1295, 26244), (1332, 25515), (1458, 23310), (1554, 21870), (1620, 20979), (1665, 20412), (1701, 19980), (1890, 17982), (1998, 17010), (2187, 15540), (2220, 15309), (2268, 14985), (2331, 14580), (2430, 13986), (2590, 13122), (2835, 11988), (2916, 11655), (2997, 11340), (3108, 10935), (3330, 10206), (3402, 9990), (3645, 9324), (3780, 8991), (3885, 8748), (3996, 8505), (4374, 7770), (4662, 7290), (4860, 6993), (4995, 6804), (5103, 6660), (5180, 6561), (5670, 5994)]