539134920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8461}}^1$

素因数の和:8540

約数の個数: 128

約数和(自身を含む): 1827792000

約数和(自身を除く): 1288657080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3540, 4248, 5310, 6372, 7080, 7965, 8461, 10620, 12744, 15930, 16922, 21240, 25383, 31860, 33844, 42305, 50766, 63720, 67688, 76149, 84610, 101532, 126915, 152298, 169220, 203064, 228447, 253830, 304596, 338440, 380745, 456894, 499199, 507660, 609192, 761490, 913788, 998398, 1015320, 1142235, 1497597, 1522980, 1827576, 1996796, 2284470, 2495995, 2995194, 3045960, 3993592, 4492791, 4568940, 4991990, 5990388, 7487985, 8985582, 9137880, 9983980, 11980776, 13478373, 14975970, 17971164, 19967960, 22463955, 26956746, 29951940, 35942328, 44927910, 53913492, 59903880, 67391865, 89855820, 107826984, 134783730, 179711640, 269567460, 539134920]

約数ペア:

[(1, 539134920), (2, 269567460), (3, 179711640), (4, 134783730), (5, 107826984), (6, 89855820), (8, 67391865), (9, 59903880), (10, 53913492), (12, 44927910), (15, 35942328), (18, 29951940), (20, 26956746), (24, 22463955), (27, 19967960), (30, 17971164), (36, 14975970), (40, 13478373), (45, 11980776), (54, 9983980), (59, 9137880), (60, 8985582), (72, 7487985), (90, 5990388), (108, 4991990), (118, 4568940), (120, 4492791), (135, 3993592), (177, 3045960), (180, 2995194), (216, 2495995), (236, 2284470), (270, 1996796), (295, 1827576), (354, 1522980), (360, 1497597), (472, 1142235), (531, 1015320), (540, 998398), (590, 913788), (708, 761490), (885, 609192), (1062, 507660), (1080, 499199), (1180, 456894), (1416, 380745), (1593, 338440), (1770, 304596), (2124, 253830), (2360, 228447), (2655, 203064), (3186, 169220), (3540, 152298), (4248, 126915), (5310, 101532), (6372, 84610), (7080, 76149), (7965, 67688), (8461, 63720), (10620, 50766), (12744, 42305), (15930, 33844), (16922, 31860), (21240, 25383)]