39829860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 145635840

約数和(自身を除く): 105805980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 82, 84, 90, 105, 108, 123, 126, 135, 140, 164, 180, 189, 205, 210, 246, 252, 257, 270, 287, 315, 369, 378, 410, 420, 492, 514, 540, 574, 615, 630, 738, 756, 771, 820, 861, 945, 1028, 1107, 1148, 1230, 1260, 1285, 1435, 1476, 1542, 1722, 1799, 1845, 1890, 2214, 2313, 2460, 2570, 2583, 2870, 3084, 3444, 3598, 3690, 3780, 3855, 4305, 4428, 4626, 5140, 5166, 5397, 5535, 5740, 6939, 7196, 7380, 7710, 7749, 8610, 8995, 9252, 10332, 10537, 10794, 11070, 11565, 12915, 13878, 15420, 15498, 16191, 17220, 17990, 21074, 21588, 22140, 23130, 25830, 26985, 27756, 30996, 31611, 32382, 34695, 35980, 38745, 42148, 46260, 48573, 51660, 52685, 53970, 63222, 64764, 69390, 73759, 77490, 80955, 94833, 97146, 105370, 107940, 126444, 138780, 147518, 154980, 158055, 161910, 189666, 194292, 210740, 221277, 242865, 284499, 295036, 316110, 323820, 368795, 379332, 442554, 474165, 485730, 568998, 632220, 663831, 737590, 885108, 948330, 971460, 1106385, 1137996, 1327662, 1422495, 1475180, 1896660, 1991493, 2212770, 2655324, 2844990, 3319155, 3982986, 4425540, 5689980, 6638310, 7965972, 9957465, 13276620, 19914930, 39829860]

約数ペア:

[(1, 39829860), (2, 19914930), (3, 13276620), (4, 9957465), (5, 7965972), (6, 6638310), (7, 5689980), (9, 4425540), (10, 3982986), (12, 3319155), (14, 2844990), (15, 2655324), (18, 2212770), (20, 1991493), (21, 1896660), (27, 1475180), (28, 1422495), (30, 1327662), (35, 1137996), (36, 1106385), (41, 971460), (42, 948330), (45, 885108), (54, 737590), (60, 663831), (63, 632220), (70, 568998), (82, 485730), (84, 474165), (90, 442554), (105, 379332), (108, 368795), (123, 323820), (126, 316110), (135, 295036), (140, 284499), (164, 242865), (180, 221277), (189, 210740), (205, 194292), (210, 189666), (246, 161910), (252, 158055), (257, 154980), (270, 147518), (287, 138780), (315, 126444), (369, 107940), (378, 105370), (410, 97146), (420, 94833), (492, 80955), (514, 77490), (540, 73759), (574, 69390), (615, 64764), (630, 63222), (738, 53970), (756, 52685), (771, 51660), (820, 48573), (861, 46260), (945, 42148), (1028, 38745), (1107, 35980), (1148, 34695), (1230, 32382), (1260, 31611), (1285, 30996), (1435, 27756), (1476, 26985), (1542, 25830), (1722, 23130), (1799, 22140), (1845, 21588), (1890, 21074), (2214, 17990), (2313, 17220), (2460, 16191), (2570, 15498), (2583, 15420), (2870, 13878), (3084, 12915), (3444, 11565), (3598, 11070), (3690, 10794), (3780, 10537), (3855, 10332), (4305, 9252), (4428, 8995), (4626, 8610), (5140, 7749), (5166, 7710), (5397, 7380), (5535, 7196), (5740, 6939)]