102490470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8693}}^1$

素因数の和:8837

約数の個数: 48

約数和(自身を含む): 268540272

約数和(自身を除く): 166049802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 8693, 11790, 17386, 26079, 43465, 52158, 78237, 86930, 130395, 156474, 260790, 391185, 782370, 1138783, 2277566, 3416349, 5693915, 6832698, 10249047, 11387830, 17081745, 20498094, 34163490, 51245235, 102490470]

約数ペア:

[(1, 102490470), (2, 51245235), (3, 34163490), (5, 20498094), (6, 17081745), (9, 11387830), (10, 10249047), (15, 6832698), (18, 5693915), (30, 3416349), (45, 2277566), (90, 1138783), (131, 782370), (262, 391185), (393, 260790), (655, 156474), (786, 130395), (1179, 86930), (1310, 78237), (1965, 52158), (2358, 43465), (3930, 26079), (5895, 17386), (8693, 11790)]