48472740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5081}}^1$

素因数の和:5149

約数の個数: 72

約数和(自身を含む): 149837688

約数和(自身を除く): 101364948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 5081, 9540, 10162, 15243, 20324, 25405, 30486, 45729, 50810, 60972, 76215, 91458, 101620, 152430, 182916, 228645, 269293, 304860, 457290, 538586, 807879, 914580, 1077172, 1346465, 1615758, 2423637, 2692930, 3231516, 4039395, 4847274, 5385860, 8078790, 9694548, 12118185, 16157580, 24236370, 48472740]

約数ペア:

[(1, 48472740), (2, 24236370), (3, 16157580), (4, 12118185), (5, 9694548), (6, 8078790), (9, 5385860), (10, 4847274), (12, 4039395), (15, 3231516), (18, 2692930), (20, 2423637), (30, 1615758), (36, 1346465), (45, 1077172), (53, 914580), (60, 807879), (90, 538586), (106, 457290), (159, 304860), (180, 269293), (212, 228645), (265, 182916), (318, 152430), (477, 101620), (530, 91458), (636, 76215), (795, 60972), (954, 50810), (1060, 45729), (1590, 30486), (1908, 25405), (2385, 20324), (3180, 15243), (4770, 10162), (5081, 9540)]