186533640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27271}}^1$

素因数の和:27307

約数の個数: 96

約数和(自身を含む): 638164800

約数和(自身を除く): 451631160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 27271, 54542, 81813, 109084, 136355, 163626, 218168, 245439, 272710, 327252, 409065, 490878, 518149, 545420, 654504, 818130, 981756, 1036298, 1090840, 1227195, 1554447, 1636260, 1963512, 2072596, 2454390, 2590745, 3108894, 3272520, 4145192, 4663341, 4908780, 5181490, 6217788, 7772235, 9326682, 9817560, 10362980, 12435576, 15544470, 18653364, 20725960, 23316705, 31088940, 37306728, 46633410, 62177880, 93266820, 186533640]

約数ペア:

[(1, 186533640), (2, 93266820), (3, 62177880), (4, 46633410), (5, 37306728), (6, 31088940), (8, 23316705), (9, 20725960), (10, 18653364), (12, 15544470), (15, 12435576), (18, 10362980), (19, 9817560), (20, 9326682), (24, 7772235), (30, 6217788), (36, 5181490), (38, 4908780), (40, 4663341), (45, 4145192), (57, 3272520), (60, 3108894), (72, 2590745), (76, 2454390), (90, 2072596), (95, 1963512), (114, 1636260), (120, 1554447), (152, 1227195), (171, 1090840), (180, 1036298), (190, 981756), (228, 818130), (285, 654504), (342, 545420), (360, 518149), (380, 490878), (456, 409065), (570, 327252), (684, 272710), (760, 245439), (855, 218168), (1140, 163626), (1368, 136355), (1710, 109084), (2280, 81813), (3420, 54542), (6840, 27271)]