24965820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 85857408

約数和(自身を除く): 60891588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 467, 486, 495, 540, 594, 660, 810, 891, 934, 972, 990, 1188, 1215, 1401, 1485, 1620, 1782, 1868, 1980, 2335, 2430, 2673, 2802, 2970, 3564, 4203, 4455, 4670, 4860, 5137, 5346, 5604, 5940, 7005, 8406, 8910, 9340, 10274, 10692, 12609, 13365, 14010, 15411, 16812, 17820, 20548, 21015, 25218, 25685, 26730, 28020, 30822, 37827, 42030, 46233, 50436, 51370, 53460, 61644, 63045, 75654, 77055, 84060, 92466, 102740, 113481, 126090, 138699, 151308, 154110, 184932, 189135, 226962, 231165, 252180, 277398, 308220, 378270, 416097, 453924, 462330, 554796, 567405, 693495, 756540, 832194, 924660, 1134810, 1248291, 1386990, 1664388, 2080485, 2269620, 2496582, 2773980, 4160970, 4993164, 6241455, 8321940, 12482910, 24965820]

約数ペア:

[(1, 24965820), (2, 12482910), (3, 8321940), (4, 6241455), (5, 4993164), (6, 4160970), (9, 2773980), (10, 2496582), (11, 2269620), (12, 2080485), (15, 1664388), (18, 1386990), (20, 1248291), (22, 1134810), (27, 924660), (30, 832194), (33, 756540), (36, 693495), (44, 567405), (45, 554796), (54, 462330), (55, 453924), (60, 416097), (66, 378270), (81, 308220), (90, 277398), (99, 252180), (108, 231165), (110, 226962), (132, 189135), (135, 184932), (162, 154110), (165, 151308), (180, 138699), (198, 126090), (220, 113481), (243, 102740), (270, 92466), (297, 84060), (324, 77055), (330, 75654), (396, 63045), (405, 61644), (467, 53460), (486, 51370), (495, 50436), (540, 46233), (594, 42030), (660, 37827), (810, 30822), (891, 28020), (934, 26730), (972, 25685), (990, 25218), (1188, 21015), (1215, 20548), (1401, 17820), (1485, 16812), (1620, 15411), (1782, 14010), (1868, 13365), (1980, 12609), (2335, 10692), (2430, 10274), (2673, 9340), (2802, 8910), (2970, 8406), (3564, 7005), (4203, 5940), (4455, 5604), (4670, 5346), (4860, 5137)]