3060540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{347}}^1$

素因数の和:376

約数の個数: 108

約数和(自身を含む): 10830456

約数和(自身を除く): 7769916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 347, 420, 441, 490, 588, 630, 694, 735, 882, 980, 1041, 1260, 1388, 1470, 1735, 1764, 2082, 2205, 2429, 2940, 3123, 3470, 4164, 4410, 4858, 5205, 6246, 6940, 7287, 8820, 9716, 10410, 12145, 12492, 14574, 15615, 17003, 20820, 21861, 24290, 29148, 31230, 34006, 36435, 43722, 48580, 51009, 62460, 68012, 72870, 85015, 87444, 102018, 109305, 145740, 153027, 170030, 204036, 218610, 255045, 306054, 340060, 437220, 510090, 612108, 765135, 1020180, 1530270, 3060540]

約数ペア:

[(1, 3060540), (2, 1530270), (3, 1020180), (4, 765135), (5, 612108), (6, 510090), (7, 437220), (9, 340060), (10, 306054), (12, 255045), (14, 218610), (15, 204036), (18, 170030), (20, 153027), (21, 145740), (28, 109305), (30, 102018), (35, 87444), (36, 85015), (42, 72870), (45, 68012), (49, 62460), (60, 51009), (63, 48580), (70, 43722), (84, 36435), (90, 34006), (98, 31230), (105, 29148), (126, 24290), (140, 21861), (147, 20820), (180, 17003), (196, 15615), (210, 14574), (245, 12492), (252, 12145), (294, 10410), (315, 9716), (347, 8820), (420, 7287), (441, 6940), (490, 6246), (588, 5205), (630, 4858), (694, 4410), (735, 4164), (882, 3470), (980, 3123), (1041, 2940), (1260, 2429), (1388, 2205), (1470, 2082), (1735, 1764)]