9161944740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3915361}}^1$

素因数の和:3915389

約数の個数: 72

約数和(自身を含む): 29929027128

約数和(自身を除く): 20767082388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 3915361, 7830722, 11746083, 15661444, 19576805, 23492166, 35238249, 39153610, 46984332, 50899693, 58730415, 70476498, 78307220, 101799386, 117460830, 140952996, 152699079, 176191245, 203598772, 234921660, 254498465, 305398158, 352382490, 458097237, 508996930, 610796316, 704764980, 763495395, 916194474, 1017993860, 1526990790, 1832388948, 2290486185, 3053981580, 4580972370, 9161944740]

約数ペア:

[(1, 9161944740), (2, 4580972370), (3, 3053981580), (4, 2290486185), (5, 1832388948), (6, 1526990790), (9, 1017993860), (10, 916194474), (12, 763495395), (13, 704764980), (15, 610796316), (18, 508996930), (20, 458097237), (26, 352382490), (30, 305398158), (36, 254498465), (39, 234921660), (45, 203598772), (52, 176191245), (60, 152699079), (65, 140952996), (78, 117460830), (90, 101799386), (117, 78307220), (130, 70476498), (156, 58730415), (180, 50899693), (195, 46984332), (234, 39153610), (260, 35238249), (390, 23492166), (468, 19576805), (585, 15661444), (780, 11746083), (1170, 7830722), (2340, 3915361)]