62144820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 206082240

約数和(自身を除く): 143937420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 673, 684, 810, 855, 972, 1026, 1140, 1215, 1346, 1539, 1620, 1710, 2019, 2052, 2430, 2565, 2692, 3078, 3365, 3420, 4038, 4617, 4860, 5130, 6057, 6156, 6730, 7695, 8076, 9234, 10095, 10260, 12114, 12787, 13460, 15390, 18171, 18468, 20190, 23085, 24228, 25574, 30285, 30780, 36342, 38361, 40380, 46170, 51148, 54513, 60570, 63935, 72684, 76722, 90855, 92340, 109026, 115083, 121140, 127870, 153444, 163539, 181710, 191805, 218052, 230166, 255740, 272565, 327078, 345249, 363420, 383610, 460332, 545130, 575415, 654156, 690498, 767220, 817695, 1035747, 1090260, 1150830, 1380996, 1635390, 1726245, 2071494, 2301660, 3107241, 3270780, 3452490, 4142988, 5178735, 6214482, 6904980, 10357470, 12428964, 15536205, 20714940, 31072410, 62144820]

約数ペア:

[(1, 62144820), (2, 31072410), (3, 20714940), (4, 15536205), (5, 12428964), (6, 10357470), (9, 6904980), (10, 6214482), (12, 5178735), (15, 4142988), (18, 3452490), (19, 3270780), (20, 3107241), (27, 2301660), (30, 2071494), (36, 1726245), (38, 1635390), (45, 1380996), (54, 1150830), (57, 1090260), (60, 1035747), (76, 817695), (81, 767220), (90, 690498), (95, 654156), (108, 575415), (114, 545130), (135, 460332), (162, 383610), (171, 363420), (180, 345249), (190, 327078), (228, 272565), (243, 255740), (270, 230166), (285, 218052), (324, 191805), (342, 181710), (380, 163539), (405, 153444), (486, 127870), (513, 121140), (540, 115083), (570, 109026), (673, 92340), (684, 90855), (810, 76722), (855, 72684), (972, 63935), (1026, 60570), (1140, 54513), (1215, 51148), (1346, 46170), (1539, 40380), (1620, 38361), (1710, 36342), (2019, 30780), (2052, 30285), (2430, 25574), (2565, 24228), (2692, 23085), (3078, 20190), (3365, 18468), (3420, 18171), (4038, 15390), (4617, 13460), (4860, 12787), (5130, 12114), (6057, 10260), (6156, 10095), (6730, 9234), (7695, 8076)]