30116476

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 59976000

約数和(自身を除く): 29859524

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 149, 169, 298, 299, 338, 596, 598, 676, 1196, 1937, 2197, 3427, 3874, 3887, 4394, 6854, 7748, 7774, 8788, 13708, 15548, 25181, 44551, 50362, 50531, 89102, 100724, 101062, 178204, 202124, 327353, 579163, 654706, 1158326, 1309412, 2316652, 7529119, 15058238, 30116476]

約数ペア:

[(1, 30116476), (2, 15058238), (4, 7529119), (13, 2316652), (23, 1309412), (26, 1158326), (46, 654706), (52, 579163), (92, 327353), (149, 202124), (169, 178204), (298, 101062), (299, 100724), (338, 89102), (596, 50531), (598, 50362), (676, 44551), (1196, 25181), (1937, 15548), (2197, 13708), (3427, 8788), (3874, 7774), (3887, 7748), (4394, 6854)]