74897460

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:505

約数の個数: 168

約数和(自身を含む): 257808096

約数和(自身を除く): 182910636

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, 729, 810, 891, 934, 972, 990, 1188, 1215, 1401, 1458, 1485, 1620, 1782, 1868, 1980, 2335, 2430, 2673, 2802, 2916, 2970, 3564, 3645, 4203, 4455, 4670, 4860, 5137, 5346, 5604, 5940, 7005, 7290, 8019, 8406, 8910, 9340, 10274, 10692, 12609, 13365, 14010, 14580, 15411, 16038, 16812, 17820, 20548, 21015, 25218, 25685, 26730, 28020, 30822, 32076, 37827, 40095, 42030, 46233, 50436, 51370, 53460, 61644, 63045, 75654, 77055, 80190, 84060, 92466, 102740, 113481, 126090, 138699, 151308, 154110, 160380, 184932, 189135, 226962, 231165, 252180, 277398, 308220, 340443, 378270, 416097, 453924, 462330, 554796, 567405, 680886, 693495, 756540, 832194, 924660, 1134810, 1248291, 1361772, 1386990, 1664388, 1702215, 2080485, 2269620, 2496582, 2773980, 3404430, 3744873, 4160970, 4993164, 6241455, 6808860, 7489746, 8321940, 12482910, 14979492, 18724365, 24965820, 37448730, 74897460]

約数ペア:

[(1, 74897460), (2, 37448730), (3, 24965820), (4, 18724365), (5, 14979492), (6, 12482910), (9, 8321940), (10, 7489746), (11, 6808860), (12, 6241455), (15, 4993164), (18, 4160970), (20, 3744873), (22, 3404430), (27, 2773980), (30, 2496582), (33, 2269620), (36, 2080485), (44, 1702215), (45, 1664388), (54, 1386990), (55, 1361772), (60, 1248291), (66, 1134810), (81, 924660), (90, 832194), (99, 756540), (108, 693495), (110, 680886), (132, 567405), (135, 554796), (162, 462330), (165, 453924), (180, 416097), (198, 378270), (220, 340443), (243, 308220), (270, 277398), (297, 252180), (324, 231165), (330, 226962), (396, 189135), (405, 184932), (467, 160380), (486, 154110), (495, 151308), (540, 138699), (594, 126090), (660, 113481), (729, 102740), (810, 92466), (891, 84060), (934, 80190), (972, 77055), (990, 75654), (1188, 63045), (1215, 61644), (1401, 53460), (1458, 51370), (1485, 50436), (1620, 46233), (1782, 42030), (1868, 40095), (1980, 37827), (2335, 32076), (2430, 30822), (2673, 28020), (2802, 26730), (2916, 25685), (2970, 25218), (3564, 21015), (3645, 20548), (4203, 17820), (4455, 16812), (4670, 16038), (4860, 15411), (5137, 14580), (5346, 14010), (5604, 13365), (5940, 12609), (7005, 10692), (7290, 10274), (8019, 9340), (8406, 8910)]