452351970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15277}}^1$

素因数の和:15344

約数の個数: 96

約数和(自身を含む): 1372819968

約数和(自身を除く): 920467998

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2961, 3290, 4230, 4935, 5922, 9870, 14805, 15277, 29610, 30554, 45831, 76385, 91662, 106939, 137493, 152770, 213878, 229155, 274986, 320817, 458310, 534695, 641634, 687465, 718019, 962451, 1069390, 1374930, 1436038, 1604085, 1924902, 2154057, 3208170, 3590095, 4308114, 4812255, 5026133, 6462171, 7180190, 9624510, 10052266, 10770285, 12924342, 15078399, 21540570, 25130665, 30156798, 32310855, 45235197, 50261330, 64621710, 75391995, 90470394, 150783990, 226175985, 452351970]

約数ペア:

[(1, 452351970), (2, 226175985), (3, 150783990), (5, 90470394), (6, 75391995), (7, 64621710), (9, 50261330), (10, 45235197), (14, 32310855), (15, 30156798), (18, 25130665), (21, 21540570), (30, 15078399), (35, 12924342), (42, 10770285), (45, 10052266), (47, 9624510), (63, 7180190), (70, 6462171), (90, 5026133), (94, 4812255), (105, 4308114), (126, 3590095), (141, 3208170), (210, 2154057), (235, 1924902), (282, 1604085), (315, 1436038), (329, 1374930), (423, 1069390), (470, 962451), (630, 718019), (658, 687465), (705, 641634), (846, 534695), (987, 458310), (1410, 320817), (1645, 274986), (1974, 229155), (2115, 213878), (2961, 152770), (3290, 137493), (4230, 106939), (4935, 91662), (5922, 76385), (9870, 45831), (14805, 30554), (15277, 29610)]