17455530780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{49201}}^1$

素因数の和:49298

約数の個数: 144

約数和(自身を含む): 55662813024

約数和(自身を除く): 38207282244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 243, 270, 292, 324, 365, 405, 438, 486, 540, 657, 730, 810, 876, 972, 1095, 1215, 1314, 1460, 1620, 1971, 2190, 2430, 2628, 3285, 3942, 4380, 4860, 5913, 6570, 7884, 9855, 11826, 13140, 17739, 19710, 23652, 29565, 35478, 39420, 49201, 59130, 70956, 88695, 98402, 118260, 147603, 177390, 196804, 246005, 295206, 354780, 442809, 492010, 590412, 738015, 885618, 984020, 1328427, 1476030, 1771236, 2214045, 2656854, 2952060, 3591673, 3985281, 4428090, 5313708, 6642135, 7183346, 7970562, 8856180, 10775019, 11955843, 13284270, 14366692, 15941124, 17958365, 19926405, 21550038, 23911686, 26568540, 32325057, 35916730, 39852810, 43100076, 47823372, 53875095, 59779215, 64650114, 71833460, 79705620, 96975171, 107750190, 119558430, 129300228, 161625285, 193950342, 215500380, 239116860, 290925513, 323250570, 387900684, 484875855, 581851026, 646501140, 872776539, 969751710, 1163702052, 1454627565, 1745553078, 1939503420, 2909255130, 3491106156, 4363882695, 5818510260, 8727765390, 17455530780]

約数ペア:

[(1, 17455530780), (2, 8727765390), (3, 5818510260), (4, 4363882695), (5, 3491106156), (6, 2909255130), (9, 1939503420), (10, 1745553078), (12, 1454627565), (15, 1163702052), (18, 969751710), (20, 872776539), (27, 646501140), (30, 581851026), (36, 484875855), (45, 387900684), (54, 323250570), (60, 290925513), (73, 239116860), (81, 215500380), (90, 193950342), (108, 161625285), (135, 129300228), (146, 119558430), (162, 107750190), (180, 96975171), (219, 79705620), (243, 71833460), (270, 64650114), (292, 59779215), (324, 53875095), (365, 47823372), (405, 43100076), (438, 39852810), (486, 35916730), (540, 32325057), (657, 26568540), (730, 23911686), (810, 21550038), (876, 19926405), (972, 17958365), (1095, 15941124), (1215, 14366692), (1314, 13284270), (1460, 11955843), (1620, 10775019), (1971, 8856180), (2190, 7970562), (2430, 7183346), (2628, 6642135), (3285, 5313708), (3942, 4428090), (4380, 3985281), (4860, 3591673), (5913, 2952060), (6570, 2656854), (7884, 2214045), (9855, 1771236), (11826, 1476030), (13140, 1328427), (17739, 984020), (19710, 885618), (23652, 738015), (29565, 590412), (35478, 492010), (39420, 442809), (49201, 354780), (59130, 295206), (70956, 246005), (88695, 196804), (98402, 177390), (118260, 147603)]