41394780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 150958080

約数和(自身を除く): 109563300

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, 47, 54, 60, 63, 70, 84, 90, 94, 105, 108, 126, 135, 140, 141, 180, 188, 189, 210, 233, 235, 252, 270, 282, 315, 329, 378, 420, 423, 466, 470, 540, 564, 630, 658, 699, 705, 756, 846, 932, 940, 945, 987, 1165, 1260, 1269, 1316, 1398, 1410, 1631, 1645, 1692, 1890, 1974, 2097, 2115, 2330, 2538, 2796, 2820, 2961, 3262, 3290, 3495, 3780, 3948, 4194, 4230, 4660, 4893, 4935, 5076, 5922, 6291, 6345, 6524, 6580, 6990, 8155, 8388, 8460, 8883, 9786, 9870, 10485, 10951, 11844, 12582, 12690, 13980, 14679, 14805, 16310, 17766, 19572, 19740, 20970, 21902, 24465, 25164, 25380, 29358, 29610, 31455, 32620, 32853, 35532, 41940, 43804, 44037, 44415, 48930, 54755, 58716, 59220, 62910, 65706, 73395, 76657, 88074, 88830, 97860, 98559, 109510, 125820, 131412, 146790, 153314, 164265, 176148, 177660, 197118, 219020, 220185, 229971, 293580, 295677, 306628, 328530, 383285, 394236, 440370, 459942, 492795, 591354, 657060, 689913, 766570, 880740, 919884, 985590, 1149855, 1182708, 1379826, 1478385, 1533140, 1971180, 2069739, 2299710, 2759652, 2956770, 3449565, 4139478, 4599420, 5913540, 6899130, 8278956, 10348695, 13798260, 20697390, 41394780]

約数ペア:

[(1, 41394780), (2, 20697390), (3, 13798260), (4, 10348695), (5, 8278956), (6, 6899130), (7, 5913540), (9, 4599420), (10, 4139478), (12, 3449565), (14, 2956770), (15, 2759652), (18, 2299710), (20, 2069739), (21, 1971180), (27, 1533140), (28, 1478385), (30, 1379826), (35, 1182708), (36, 1149855), (42, 985590), (45, 919884), (47, 880740), (54, 766570), (60, 689913), (63, 657060), (70, 591354), (84, 492795), (90, 459942), (94, 440370), (105, 394236), (108, 383285), (126, 328530), (135, 306628), (140, 295677), (141, 293580), (180, 229971), (188, 220185), (189, 219020), (210, 197118), (233, 177660), (235, 176148), (252, 164265), (270, 153314), (282, 146790), (315, 131412), (329, 125820), (378, 109510), (420, 98559), (423, 97860), (466, 88830), (470, 88074), (540, 76657), (564, 73395), (630, 65706), (658, 62910), (699, 59220), (705, 58716), (756, 54755), (846, 48930), (932, 44415), (940, 44037), (945, 43804), (987, 41940), (1165, 35532), (1260, 32853), (1269, 32620), (1316, 31455), (1398, 29610), (1410, 29358), (1631, 25380), (1645, 25164), (1692, 24465), (1890, 21902), (1974, 20970), (2097, 19740), (2115, 19572), (2330, 17766), (2538, 16310), (2796, 14805), (2820, 14679), (2961, 13980), (3262, 12690), (3290, 12582), (3495, 11844), (3780, 10951), (3948, 10485), (4194, 9870), (4230, 9786), (4660, 8883), (4893, 8460), (4935, 8388), (5076, 8155), (5922, 6990), (6291, 6580), (6345, 6524)]