42297660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 141724800

約数和(自身を除く): 99427140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 37, 45, 54, 58, 60, 73, 74, 87, 90, 108, 111, 116, 135, 145, 146, 148, 174, 180, 185, 219, 222, 261, 270, 290, 292, 333, 348, 365, 370, 435, 438, 444, 522, 540, 555, 580, 657, 666, 730, 740, 783, 870, 876, 999, 1044, 1073, 1095, 1110, 1305, 1314, 1332, 1460, 1566, 1665, 1740, 1971, 1998, 2117, 2146, 2190, 2220, 2610, 2628, 2701, 3132, 3219, 3285, 3330, 3915, 3942, 3996, 4234, 4292, 4380, 4995, 5220, 5365, 5402, 6351, 6438, 6570, 6660, 7830, 7884, 8103, 8468, 9657, 9855, 9990, 10585, 10730, 10804, 12702, 12876, 13140, 13505, 15660, 16095, 16206, 19053, 19314, 19710, 19980, 21170, 21460, 24309, 25404, 27010, 28971, 31755, 32190, 32412, 38106, 38628, 39420, 40515, 42340, 48285, 48618, 54020, 57159, 57942, 63510, 64380, 72927, 76212, 78329, 81030, 95265, 96570, 97236, 114318, 115884, 121545, 127020, 144855, 145854, 156658, 162060, 190530, 193140, 228636, 234987, 243090, 285795, 289710, 291708, 313316, 364635, 381060, 391645, 469974, 486180, 571590, 579420, 704961, 729270, 783290, 939948, 1143180, 1174935, 1409922, 1458540, 1566580, 2114883, 2349870, 2819844, 3524805, 4229766, 4699740, 7049610, 8459532, 10574415, 14099220, 21148830, 42297660]

約数ペア:

[(1, 42297660), (2, 21148830), (3, 14099220), (4, 10574415), (5, 8459532), (6, 7049610), (9, 4699740), (10, 4229766), (12, 3524805), (15, 2819844), (18, 2349870), (20, 2114883), (27, 1566580), (29, 1458540), (30, 1409922), (36, 1174935), (37, 1143180), (45, 939948), (54, 783290), (58, 729270), (60, 704961), (73, 579420), (74, 571590), (87, 486180), (90, 469974), (108, 391645), (111, 381060), (116, 364635), (135, 313316), (145, 291708), (146, 289710), (148, 285795), (174, 243090), (180, 234987), (185, 228636), (219, 193140), (222, 190530), (261, 162060), (270, 156658), (290, 145854), (292, 144855), (333, 127020), (348, 121545), (365, 115884), (370, 114318), (435, 97236), (438, 96570), (444, 95265), (522, 81030), (540, 78329), (555, 76212), (580, 72927), (657, 64380), (666, 63510), (730, 57942), (740, 57159), (783, 54020), (870, 48618), (876, 48285), (999, 42340), (1044, 40515), (1073, 39420), (1095, 38628), (1110, 38106), (1305, 32412), (1314, 32190), (1332, 31755), (1460, 28971), (1566, 27010), (1665, 25404), (1740, 24309), (1971, 21460), (1998, 21170), (2117, 19980), (2146, 19710), (2190, 19314), (2220, 19053), (2610, 16206), (2628, 16095), (2701, 15660), (3132, 13505), (3219, 13140), (3285, 12876), (3330, 12702), (3915, 10804), (3942, 10730), (3996, 10585), (4234, 9990), (4292, 9855), (4380, 9657), (4995, 8468), (5220, 8103), (5365, 7884), (5402, 7830), (6351, 6660), (6438, 6570)]