29130840

素因数分解:

$2^3\times 3^9\times 5^1\times {\mathrm{37}}^1$

素因数の和:75

約数の個数: 160

約数和(自身を含む): 100972080

約数和(自身を除く): 71841240

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, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 243, 270, 296, 324, 333, 360, 370, 405, 444, 486, 540, 555, 648, 666, 729, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1332, 1458, 1480, 1620, 1665, 1944, 1998, 2187, 2220, 2430, 2664, 2916, 2997, 3240, 3330, 3645, 3996, 4374, 4440, 4860, 4995, 5832, 5994, 6561, 6660, 7290, 7992, 8748, 8991, 9720, 9990, 10935, 11988, 13122, 13320, 14580, 14985, 17496, 17982, 19683, 19980, 21870, 23976, 26244, 26973, 29160, 29970, 32805, 35964, 39366, 39960, 43740, 44955, 52488, 53946, 59940, 65610, 71928, 78732, 80919, 87480, 89910, 98415, 107892, 119880, 131220, 134865, 157464, 161838, 179820, 196830, 215784, 242757, 262440, 269730, 323676, 359640, 393660, 404595, 485514, 539460, 647352, 728271, 787320, 809190, 971028, 1078920, 1213785, 1456542, 1618380, 1942056, 2427570, 2913084, 3236760, 3641355, 4855140, 5826168, 7282710, 9710280, 14565420, 29130840]

約数ペア:

[(1, 29130840), (2, 14565420), (3, 9710280), (4, 7282710), (5, 5826168), (6, 4855140), (8, 3641355), (9, 3236760), (10, 2913084), (12, 2427570), (15, 1942056), (18, 1618380), (20, 1456542), (24, 1213785), (27, 1078920), (30, 971028), (36, 809190), (37, 787320), (40, 728271), (45, 647352), (54, 539460), (60, 485514), (72, 404595), (74, 393660), (81, 359640), (90, 323676), (108, 269730), (111, 262440), (120, 242757), (135, 215784), (148, 196830), (162, 179820), (180, 161838), (185, 157464), (216, 134865), (222, 131220), (243, 119880), (270, 107892), (296, 98415), (324, 89910), (333, 87480), (360, 80919), (370, 78732), (405, 71928), (444, 65610), (486, 59940), (540, 53946), (555, 52488), (648, 44955), (666, 43740), (729, 39960), (740, 39366), (810, 35964), (888, 32805), (972, 29970), (999, 29160), (1080, 26973), (1110, 26244), (1215, 23976), (1332, 21870), (1458, 19980), (1480, 19683), (1620, 17982), (1665, 17496), (1944, 14985), (1998, 14580), (2187, 13320), (2220, 13122), (2430, 11988), (2664, 10935), (2916, 9990), (2997, 9720), (3240, 8991), (3330, 8748), (3645, 7992), (3996, 7290), (4374, 6660), (4440, 6561), (4860, 5994), (4995, 5832)]