104419980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11839}}^1$

素因数の和:11868

約数の個数: 108

約数和(自身を含む): 368484480

約数和(自身を除く): 264064500

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, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 11839, 23678, 35517, 47356, 59195, 71034, 82873, 106551, 118390, 142068, 165746, 177585, 213102, 236780, 248619, 331492, 355170, 414365, 426204, 497238, 532755, 580111, 710340, 745857, 828730, 994476, 1065510, 1160222, 1243095, 1491714, 1657460, 1740333, 2131020, 2320444, 2486190, 2900555, 2983428, 3480666, 3729285, 4972380, 5220999, 5801110, 6961332, 7458570, 8701665, 10441998, 11602220, 14917140, 17403330, 20883996, 26104995, 34806660, 52209990, 104419980]

約数ペア:

[(1, 104419980), (2, 52209990), (3, 34806660), (4, 26104995), (5, 20883996), (6, 17403330), (7, 14917140), (9, 11602220), (10, 10441998), (12, 8701665), (14, 7458570), (15, 6961332), (18, 5801110), (20, 5220999), (21, 4972380), (28, 3729285), (30, 3480666), (35, 2983428), (36, 2900555), (42, 2486190), (45, 2320444), (49, 2131020), (60, 1740333), (63, 1657460), (70, 1491714), (84, 1243095), (90, 1160222), (98, 1065510), (105, 994476), (126, 828730), (140, 745857), (147, 710340), (180, 580111), (196, 532755), (210, 497238), (245, 426204), (252, 414365), (294, 355170), (315, 331492), (420, 248619), (441, 236780), (490, 213102), (588, 177585), (630, 165746), (735, 142068), (882, 118390), (980, 106551), (1260, 82873), (1470, 71034), (1764, 59195), (2205, 47356), (2940, 35517), (4410, 23678), (8820, 11839)]