59421420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 194568192

約数和(自身を除く): 135146772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 31, 36, 45, 46, 60, 62, 69, 90, 92, 93, 115, 124, 138, 155, 180, 186, 207, 230, 276, 279, 310, 345, 372, 414, 460, 463, 465, 558, 620, 690, 713, 828, 926, 930, 1035, 1116, 1380, 1389, 1395, 1426, 1852, 1860, 2070, 2139, 2315, 2778, 2790, 2852, 3565, 4140, 4167, 4278, 4630, 5556, 5580, 6417, 6945, 7130, 8334, 8556, 9260, 10649, 10695, 12834, 13890, 14260, 14353, 16668, 20835, 21298, 21390, 25668, 27780, 28706, 31947, 32085, 41670, 42596, 42780, 43059, 53245, 57412, 63894, 64170, 71765, 83340, 86118, 95841, 106490, 127788, 128340, 129177, 143530, 159735, 172236, 191682, 212980, 215295, 258354, 287060, 319470, 330119, 383364, 430590, 479205, 516708, 638940, 645885, 660238, 861180, 958410, 990357, 1291770, 1320476, 1650595, 1916820, 1980714, 2583540, 2971071, 3301190, 3961428, 4951785, 5942142, 6602380, 9903570, 11884284, 14855355, 19807140, 29710710, 59421420]

約数ペア:

[(1, 59421420), (2, 29710710), (3, 19807140), (4, 14855355), (5, 11884284), (6, 9903570), (9, 6602380), (10, 5942142), (12, 4951785), (15, 3961428), (18, 3301190), (20, 2971071), (23, 2583540), (30, 1980714), (31, 1916820), (36, 1650595), (45, 1320476), (46, 1291770), (60, 990357), (62, 958410), (69, 861180), (90, 660238), (92, 645885), (93, 638940), (115, 516708), (124, 479205), (138, 430590), (155, 383364), (180, 330119), (186, 319470), (207, 287060), (230, 258354), (276, 215295), (279, 212980), (310, 191682), (345, 172236), (372, 159735), (414, 143530), (460, 129177), (463, 128340), (465, 127788), (558, 106490), (620, 95841), (690, 86118), (713, 83340), (828, 71765), (926, 64170), (930, 63894), (1035, 57412), (1116, 53245), (1380, 43059), (1389, 42780), (1395, 42596), (1426, 41670), (1852, 32085), (1860, 31947), (2070, 28706), (2139, 27780), (2315, 25668), (2778, 21390), (2790, 21298), (2852, 20835), (3565, 16668), (4140, 14353), (4167, 14260), (4278, 13890), (4630, 12834), (5556, 10695), (5580, 10649), (6417, 9260), (6945, 8556), (7130, 8334)]