75484440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1946

約数の個数: 128

約数和(自身を含む): 258552000

約数和(自身を除く): 183067560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1889, 1998, 2220, 2664, 3330, 3778, 3996, 4440, 4995, 5667, 6660, 7556, 7992, 9445, 9990, 11334, 13320, 15112, 17001, 18890, 19980, 22668, 28335, 34002, 37780, 39960, 45336, 51003, 56670, 68004, 69893, 75560, 85005, 102006, 113340, 136008, 139786, 170010, 204012, 209679, 226680, 255015, 279572, 340020, 349465, 408024, 419358, 510030, 559144, 629037, 680040, 698930, 838716, 1020060, 1048395, 1258074, 1397860, 1677432, 1887111, 2040120, 2096790, 2516148, 2795720, 3145185, 3774222, 4193580, 5032296, 6290370, 7548444, 8387160, 9435555, 12580740, 15096888, 18871110, 25161480, 37742220, 75484440]

約数ペア:

[(1, 75484440), (2, 37742220), (3, 25161480), (4, 18871110), (5, 15096888), (6, 12580740), (8, 9435555), (9, 8387160), (10, 7548444), (12, 6290370), (15, 5032296), (18, 4193580), (20, 3774222), (24, 3145185), (27, 2795720), (30, 2516148), (36, 2096790), (37, 2040120), (40, 1887111), (45, 1677432), (54, 1397860), (60, 1258074), (72, 1048395), (74, 1020060), (90, 838716), (108, 698930), (111, 680040), (120, 629037), (135, 559144), (148, 510030), (180, 419358), (185, 408024), (216, 349465), (222, 340020), (270, 279572), (296, 255015), (333, 226680), (360, 209679), (370, 204012), (444, 170010), (540, 139786), (555, 136008), (666, 113340), (740, 102006), (888, 85005), (999, 75560), (1080, 69893), (1110, 68004), (1332, 56670), (1480, 51003), (1665, 45336), (1889, 39960), (1998, 37780), (2220, 34002), (2664, 28335), (3330, 22668), (3778, 19980), (3996, 18890), (4440, 17001), (4995, 15112), (5667, 13320), (6660, 11334), (7556, 9990), (7992, 9445)]