27194580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 95606784

約数和(自身を除く): 68412204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 191, 210, 226, 252, 315, 339, 382, 420, 452, 565, 573, 630, 678, 764, 791, 955, 1017, 1130, 1146, 1260, 1337, 1356, 1582, 1695, 1719, 1910, 2034, 2260, 2292, 2373, 2674, 2865, 3164, 3390, 3438, 3820, 3955, 4011, 4068, 4746, 5085, 5348, 5730, 6685, 6780, 6876, 7119, 7910, 8022, 8595, 9492, 10170, 11460, 11865, 12033, 13370, 14238, 15820, 16044, 17190, 20055, 20340, 21583, 23730, 24066, 26740, 28476, 34380, 35595, 40110, 43166, 47460, 48132, 60165, 64749, 71190, 80220, 86332, 107915, 120330, 129498, 142380, 151081, 194247, 215830, 240660, 258996, 302162, 323745, 388494, 431660, 453243, 604324, 647490, 755405, 776988, 906486, 971235, 1294980, 1359729, 1510810, 1812972, 1942470, 2266215, 2719458, 3021620, 3884940, 4532430, 5438916, 6798645, 9064860, 13597290, 27194580]

約数ペア:

[(1, 27194580), (2, 13597290), (3, 9064860), (4, 6798645), (5, 5438916), (6, 4532430), (7, 3884940), (9, 3021620), (10, 2719458), (12, 2266215), (14, 1942470), (15, 1812972), (18, 1510810), (20, 1359729), (21, 1294980), (28, 971235), (30, 906486), (35, 776988), (36, 755405), (42, 647490), (45, 604324), (60, 453243), (63, 431660), (70, 388494), (84, 323745), (90, 302162), (105, 258996), (113, 240660), (126, 215830), (140, 194247), (180, 151081), (191, 142380), (210, 129498), (226, 120330), (252, 107915), (315, 86332), (339, 80220), (382, 71190), (420, 64749), (452, 60165), (565, 48132), (573, 47460), (630, 43166), (678, 40110), (764, 35595), (791, 34380), (955, 28476), (1017, 26740), (1130, 24066), (1146, 23730), (1260, 21583), (1337, 20340), (1356, 20055), (1582, 17190), (1695, 16044), (1719, 15820), (1910, 14238), (2034, 13370), (2260, 12033), (2292, 11865), (2373, 11460), (2674, 10170), (2865, 9492), (3164, 8595), (3390, 8022), (3438, 7910), (3820, 7119), (3955, 6876), (4011, 6780), (4068, 6685), (4746, 5730), (5085, 5348)]