6140520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 20540520

約数和(自身を除く): 14400000

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, 461, 555, 666, 740, 888, 922, 1110, 1332, 1383, 1480, 1665, 1844, 2220, 2305, 2664, 2766, 3330, 3688, 4149, 4440, 4610, 5532, 6660, 6915, 8298, 9220, 11064, 13320, 13830, 16596, 17057, 18440, 20745, 27660, 33192, 34114, 41490, 51171, 55320, 68228, 82980, 85285, 102342, 136456, 153513, 165960, 170570, 204684, 255855, 307026, 341140, 409368, 511710, 614052, 682280, 767565, 1023420, 1228104, 1535130, 2046840, 3070260, 6140520]

約数ペア:

[(1, 6140520), (2, 3070260), (3, 2046840), (4, 1535130), (5, 1228104), (6, 1023420), (8, 767565), (9, 682280), (10, 614052), (12, 511710), (15, 409368), (18, 341140), (20, 307026), (24, 255855), (30, 204684), (36, 170570), (37, 165960), (40, 153513), (45, 136456), (60, 102342), (72, 85285), (74, 82980), (90, 68228), (111, 55320), (120, 51171), (148, 41490), (180, 34114), (185, 33192), (222, 27660), (296, 20745), (333, 18440), (360, 17057), (370, 16596), (444, 13830), (461, 13320), (555, 11064), (666, 9220), (740, 8298), (888, 6915), (922, 6660), (1110, 5532), (1332, 4610), (1383, 4440), (1480, 4149), (1665, 3688), (1844, 3330), (2220, 2766), (2305, 2664)]