201727950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 533537280

約数和(自身を除く): 331809330

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 239, 255, 331, 425, 478, 510, 662, 717, 850, 993, 1195, 1275, 1434, 1655, 1986, 2390, 2550, 3310, 3585, 4063, 4965, 5627, 5975, 7170, 8126, 8275, 9930, 11254, 11950, 12189, 16550, 16881, 17925, 20315, 24378, 24825, 28135, 33762, 35850, 40630, 49650, 56270, 60945, 79109, 84405, 101575, 121890, 140675, 158218, 168810, 203150, 237327, 281350, 304725, 395545, 422025, 474654, 609450, 791090, 844050, 1186635, 1344853, 1977725, 2373270, 2689706, 3955450, 4034559, 5933175, 6724265, 8069118, 11866350, 13448530, 20172795, 33621325, 40345590, 67242650, 100863975, 201727950]

約数ペア:

[(1, 201727950), (2, 100863975), (3, 67242650), (5, 40345590), (6, 33621325), (10, 20172795), (15, 13448530), (17, 11866350), (25, 8069118), (30, 6724265), (34, 5933175), (50, 4034559), (51, 3955450), (75, 2689706), (85, 2373270), (102, 1977725), (150, 1344853), (170, 1186635), (239, 844050), (255, 791090), (331, 609450), (425, 474654), (478, 422025), (510, 395545), (662, 304725), (717, 281350), (850, 237327), (993, 203150), (1195, 168810), (1275, 158218), (1434, 140675), (1655, 121890), (1986, 101575), (2390, 84405), (2550, 79109), (3310, 60945), (3585, 56270), (4063, 49650), (4965, 40630), (5627, 35850), (5975, 33762), (7170, 28135), (8126, 24825), (8275, 24378), (9930, 20315), (11254, 17925), (11950, 16881), (12189, 16550)]