27534220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 73156608

約数和(自身を除く): 45622388

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 230, 238, 322, 340, 391, 460, 476, 503, 595, 644, 782, 805, 1006, 1190, 1564, 1610, 1955, 2012, 2380, 2515, 2737, 3220, 3521, 3910, 5030, 5474, 7042, 7820, 8551, 10060, 10948, 11569, 13685, 14084, 17102, 17605, 23138, 27370, 34204, 35210, 42755, 46276, 54740, 57845, 59857, 70420, 80983, 85510, 115690, 119714, 161966, 171020, 196673, 231380, 239428, 299285, 323932, 393346, 404915, 598570, 786692, 809830, 983365, 1197140, 1376711, 1619660, 1966730, 2753422, 3933460, 5506844, 6883555, 13767110, 27534220]

約数ペア:

[(1, 27534220), (2, 13767110), (4, 6883555), (5, 5506844), (7, 3933460), (10, 2753422), (14, 1966730), (17, 1619660), (20, 1376711), (23, 1197140), (28, 983365), (34, 809830), (35, 786692), (46, 598570), (68, 404915), (70, 393346), (85, 323932), (92, 299285), (115, 239428), (119, 231380), (140, 196673), (161, 171020), (170, 161966), (230, 119714), (238, 115690), (322, 85510), (340, 80983), (391, 70420), (460, 59857), (476, 57845), (503, 54740), (595, 46276), (644, 42755), (782, 35210), (805, 34204), (1006, 27370), (1190, 23138), (1564, 17605), (1610, 17102), (1955, 14084), (2012, 13685), (2380, 11569), (2515, 10948), (2737, 10060), (3220, 8551), (3521, 7820), (3910, 7042), (5030, 5474)]