108789540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2609

約数の個数: 96

約数和(自身を含む): 328237056

約数和(自身を除く): 219447516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2543, 2852, 3565, 4278, 5086, 7130, 7629, 8556, 10172, 10695, 12715, 14260, 15258, 21390, 25430, 30516, 38145, 42780, 50860, 58489, 76290, 78833, 116978, 152580, 157666, 175467, 233956, 236499, 292445, 315332, 350934, 394165, 472998, 584890, 701868, 788330, 877335, 945996, 1169780, 1182495, 1576660, 1754670, 1813159, 2364990, 3509340, 3626318, 4729980, 5439477, 7252636, 9065795, 10878954, 18131590, 21757908, 27197385, 36263180, 54394770, 108789540]

約数ペア:

[(1, 108789540), (2, 54394770), (3, 36263180), (4, 27197385), (5, 21757908), (6, 18131590), (10, 10878954), (12, 9065795), (15, 7252636), (20, 5439477), (23, 4729980), (30, 3626318), (31, 3509340), (46, 2364990), (60, 1813159), (62, 1754670), (69, 1576660), (92, 1182495), (93, 1169780), (115, 945996), (124, 877335), (138, 788330), (155, 701868), (186, 584890), (230, 472998), (276, 394165), (310, 350934), (345, 315332), (372, 292445), (460, 236499), (465, 233956), (620, 175467), (690, 157666), (713, 152580), (930, 116978), (1380, 78833), (1426, 76290), (1860, 58489), (2139, 50860), (2543, 42780), (2852, 38145), (3565, 30516), (4278, 25430), (5086, 21390), (7130, 15258), (7629, 14260), (8556, 12715), (10172, 10695)]