99992340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{3779}}^1$

素因数の和:3811

約数の個数: 144

約数和(自身を含む): 361972800

約数和(自身を除く): 261980460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3779, 3780, 4410, 5292, 6615, 7558, 8820, 11337, 13230, 15116, 18895, 22674, 26453, 26460, 34011, 37790, 45348, 52906, 56685, 68022, 75580, 79359, 102033, 105812, 113370, 132265, 136044, 158718, 170055, 185171, 204066, 226740, 238077, 264530, 317436, 340110, 370342, 396795, 408132, 476154, 510165, 529060, 555513, 680220, 714231, 740684, 793590, 925855, 952308, 1020330, 1111026, 1190385, 1428462, 1587180, 1666539, 1851710, 2040660, 2222052, 2380770, 2777565, 2856924, 3333078, 3571155, 3703420, 4761540, 4999617, 5555130, 6666156, 7142310, 8332695, 9999234, 11110260, 14284620, 16665390, 19998468, 24998085, 33330780, 49996170, 99992340]

約数ペア:

[(1, 99992340), (2, 49996170), (3, 33330780), (4, 24998085), (5, 19998468), (6, 16665390), (7, 14284620), (9, 11110260), (10, 9999234), (12, 8332695), (14, 7142310), (15, 6666156), (18, 5555130), (20, 4999617), (21, 4761540), (27, 3703420), (28, 3571155), (30, 3333078), (35, 2856924), (36, 2777565), (42, 2380770), (45, 2222052), (49, 2040660), (54, 1851710), (60, 1666539), (63, 1587180), (70, 1428462), (84, 1190385), (90, 1111026), (98, 1020330), (105, 952308), (108, 925855), (126, 793590), (135, 740684), (140, 714231), (147, 680220), (180, 555513), (189, 529060), (196, 510165), (210, 476154), (245, 408132), (252, 396795), (270, 370342), (294, 340110), (315, 317436), (378, 264530), (420, 238077), (441, 226740), (490, 204066), (540, 185171), (588, 170055), (630, 158718), (735, 136044), (756, 132265), (882, 113370), (945, 105812), (980, 102033), (1260, 79359), (1323, 75580), (1470, 68022), (1764, 56685), (1890, 52906), (2205, 45348), (2646, 37790), (2940, 34011), (3779, 26460), (3780, 26453), (4410, 22674), (5292, 18895), (6615, 15116), (7558, 13230), (8820, 11337)]