19530183060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1\times {\mathrm{1873}}^1$

素因数の和:3034

約数の個数: 144

約数和(自身を含む): 60446799504

約数和(自身を除く): 40916616444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1093, 1590, 1873, 1908, 2186, 2385, 3180, 3279, 3746, 4372, 4770, 5465, 5619, 6558, 7492, 9365, 9540, 9837, 10930, 11238, 13116, 16395, 16857, 18730, 19674, 21860, 22476, 28095, 32790, 33714, 37460, 39348, 49185, 56190, 57929, 65580, 67428, 84285, 98370, 99269, 112380, 115858, 168570, 173787, 196740, 198538, 231716, 289645, 297807, 337140, 347574, 397076, 496345, 521361, 579290, 595614, 695148, 868935, 893421, 992690, 1042722, 1158580, 1191228, 1489035, 1737870, 1786842, 1985380, 2047189, 2085444, 2606805, 2978070, 3475740, 3573684, 4094378, 4467105, 5213610, 5956140, 6141567, 8188756, 8934210, 10235945, 10427220, 12283134, 17868420, 18424701, 20471890, 24566268, 30707835, 36849402, 40943780, 61415670, 73698804, 92123505, 108501017, 122831340, 184247010, 217002034, 325503051, 368494020, 434004068, 542505085, 651006102, 976509153, 1085010170, 1302012204, 1627515255, 1953018306, 2170020340, 3255030510, 3906036612, 4882545765, 6510061020, 9765091530, 19530183060]

約数ペア:

[(1, 19530183060), (2, 9765091530), (3, 6510061020), (4, 4882545765), (5, 3906036612), (6, 3255030510), (9, 2170020340), (10, 1953018306), (12, 1627515255), (15, 1302012204), (18, 1085010170), (20, 976509153), (30, 651006102), (36, 542505085), (45, 434004068), (53, 368494020), (60, 325503051), (90, 217002034), (106, 184247010), (159, 122831340), (180, 108501017), (212, 92123505), (265, 73698804), (318, 61415670), (477, 40943780), (530, 36849402), (636, 30707835), (795, 24566268), (954, 20471890), (1060, 18424701), (1093, 17868420), (1590, 12283134), (1873, 10427220), (1908, 10235945), (2186, 8934210), (2385, 8188756), (3180, 6141567), (3279, 5956140), (3746, 5213610), (4372, 4467105), (4770, 4094378), (5465, 3573684), (5619, 3475740), (6558, 2978070), (7492, 2606805), (9365, 2085444), (9540, 2047189), (9837, 1985380), (10930, 1786842), (11238, 1737870), (13116, 1489035), (16395, 1191228), (16857, 1158580), (18730, 1042722), (19674, 992690), (21860, 893421), (22476, 868935), (28095, 695148), (32790, 595614), (33714, 579290), (37460, 521361), (39348, 496345), (49185, 397076), (56190, 347574), (57929, 337140), (65580, 297807), (67428, 289645), (84285, 231716), (98370, 198538), (99269, 196740), (112380, 173787), (115858, 168570)]