11700878220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{155887}}^1$

素因数の和:156044

約数の個数: 96

約数和(自身を含む): 36664857600

約数和(自身を除く): 24963979380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 3753, 4170, 5004, 6255, 7506, 8340, 12510, 15012, 18765, 25020, 37530, 75060, 155887, 311774, 467661, 623548, 779435, 935322, 1402983, 1558870, 1870644, 2338305, 2805966, 3117740, 4208949, 4676610, 5611932, 7014915, 8417898, 9353220, 14029830, 16835796, 21044745, 21668293, 28059660, 42089490, 43336586, 65004879, 84178980, 86673172, 108341465, 130009758, 195014637, 216682930, 260019516, 325024395, 390029274, 433365860, 585043911, 650048790, 780058548, 975073185, 1170087822, 1300097580, 1950146370, 2340175644, 2925219555, 3900292740, 5850439110, 11700878220]

約数ペア:

[(1, 11700878220), (2, 5850439110), (3, 3900292740), (4, 2925219555), (5, 2340175644), (6, 1950146370), (9, 1300097580), (10, 1170087822), (12, 975073185), (15, 780058548), (18, 650048790), (20, 585043911), (27, 433365860), (30, 390029274), (36, 325024395), (45, 260019516), (54, 216682930), (60, 195014637), (90, 130009758), (108, 108341465), (135, 86673172), (139, 84178980), (180, 65004879), (270, 43336586), (278, 42089490), (417, 28059660), (540, 21668293), (556, 21044745), (695, 16835796), (834, 14029830), (1251, 9353220), (1390, 8417898), (1668, 7014915), (2085, 5611932), (2502, 4676610), (2780, 4208949), (3753, 3117740), (4170, 2805966), (5004, 2338305), (6255, 1870644), (7506, 1558870), (8340, 1402983), (12510, 935322), (15012, 779435), (18765, 623548), (25020, 467661), (37530, 311774), (75060, 155887)]