195092820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27791}}^1$

素因数の和:27822

約数の個数: 96

約数和(自身を含む): 653667840

約数和(自身を除く): 458575020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 27791, 55582, 83373, 111164, 138955, 166746, 250119, 277910, 333492, 361283, 416865, 500238, 555820, 722566, 750357, 833730, 1000476, 1083849, 1250595, 1445132, 1500714, 1667460, 1806415, 2167698, 2501190, 3001428, 3251547, 3612830, 3751785, 4335396, 5002380, 5419245, 6503094, 7225660, 7503570, 9754641, 10838490, 13006188, 15007140, 16257735, 19509282, 21676980, 32515470, 39018564, 48773205, 65030940, 97546410, 195092820]

約数ペア:

[(1, 195092820), (2, 97546410), (3, 65030940), (4, 48773205), (5, 39018564), (6, 32515470), (9, 21676980), (10, 19509282), (12, 16257735), (13, 15007140), (15, 13006188), (18, 10838490), (20, 9754641), (26, 7503570), (27, 7225660), (30, 6503094), (36, 5419245), (39, 5002380), (45, 4335396), (52, 3751785), (54, 3612830), (60, 3251547), (65, 3001428), (78, 2501190), (90, 2167698), (108, 1806415), (117, 1667460), (130, 1500714), (135, 1445132), (156, 1250595), (180, 1083849), (195, 1000476), (234, 833730), (260, 750357), (270, 722566), (351, 555820), (390, 500238), (468, 416865), (540, 361283), (585, 333492), (702, 277910), (780, 250119), (1170, 166746), (1404, 138955), (1755, 111164), (2340, 83373), (3510, 55582), (7020, 27791)]