126020520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9461}}^1$

素因数の和:9515

約数の個数: 96

約数和(自身を含む): 420680520

約数和(自身を除く): 294660000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 9461, 13320, 18922, 28383, 37844, 47305, 56766, 75688, 85149, 94610, 113532, 141915, 170298, 189220, 227064, 283830, 340596, 350057, 378440, 425745, 567660, 681192, 700114, 851490, 1050171, 1135320, 1400228, 1702980, 1750285, 2100342, 2800456, 3150513, 3405960, 3500570, 4200684, 5250855, 6301026, 7001140, 8401368, 10501710, 12602052, 14002280, 15752565, 21003420, 25204104, 31505130, 42006840, 63010260, 126020520]

約数ペア:

[(1, 126020520), (2, 63010260), (3, 42006840), (4, 31505130), (5, 25204104), (6, 21003420), (8, 15752565), (9, 14002280), (10, 12602052), (12, 10501710), (15, 8401368), (18, 7001140), (20, 6301026), (24, 5250855), (30, 4200684), (36, 3500570), (37, 3405960), (40, 3150513), (45, 2800456), (60, 2100342), (72, 1750285), (74, 1702980), (90, 1400228), (111, 1135320), (120, 1050171), (148, 851490), (180, 700114), (185, 681192), (222, 567660), (296, 425745), (333, 378440), (360, 350057), (370, 340596), (444, 283830), (555, 227064), (666, 189220), (740, 170298), (888, 141915), (1110, 113532), (1332, 94610), (1480, 85149), (1665, 75688), (2220, 56766), (2664, 47305), (3330, 37844), (4440, 28383), (6660, 18922), (9461, 13320)]