91626930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 262828800

約数和(自身を除く): 171201870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 53, 54, 57, 90, 95, 106, 114, 135, 159, 171, 190, 265, 270, 285, 318, 337, 342, 477, 513, 530, 570, 674, 795, 855, 954, 1007, 1011, 1026, 1431, 1590, 1685, 1710, 2014, 2022, 2385, 2565, 2862, 3021, 3033, 3370, 4770, 5035, 5055, 5130, 6042, 6066, 6403, 7155, 9063, 9099, 10070, 10110, 12806, 14310, 15105, 15165, 17861, 18126, 18198, 19209, 27189, 30210, 30330, 32015, 35722, 38418, 45315, 45495, 53583, 54378, 57627, 64030, 89305, 90630, 90990, 96045, 107166, 115254, 135945, 160749, 172881, 178610, 192090, 267915, 271890, 288135, 321498, 339359, 345762, 482247, 535830, 576270, 678718, 803745, 864405, 964494, 1018077, 1607490, 1696795, 1728810, 2036154, 2411235, 3054231, 3393590, 4822470, 5090385, 6108462, 9162693, 10180770, 15271155, 18325386, 30542310, 45813465, 91626930]

約数ペア:

[(1, 91626930), (2, 45813465), (3, 30542310), (5, 18325386), (6, 15271155), (9, 10180770), (10, 9162693), (15, 6108462), (18, 5090385), (19, 4822470), (27, 3393590), (30, 3054231), (38, 2411235), (45, 2036154), (53, 1728810), (54, 1696795), (57, 1607490), (90, 1018077), (95, 964494), (106, 864405), (114, 803745), (135, 678718), (159, 576270), (171, 535830), (190, 482247), (265, 345762), (270, 339359), (285, 321498), (318, 288135), (337, 271890), (342, 267915), (477, 192090), (513, 178610), (530, 172881), (570, 160749), (674, 135945), (795, 115254), (855, 107166), (954, 96045), (1007, 90990), (1011, 90630), (1026, 89305), (1431, 64030), (1590, 57627), (1685, 54378), (1710, 53583), (2014, 45495), (2022, 45315), (2385, 38418), (2565, 35722), (2862, 32015), (3021, 30330), (3033, 30210), (3370, 27189), (4770, 19209), (5035, 18198), (5055, 18126), (5130, 17861), (6042, 15165), (6066, 15105), (6403, 14310), (7155, 12806), (9063, 10110), (9099, 10070)]