68366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59971}}^1$

素因数の和:60002

約数の個数: 48

約数和(自身を含む): 201505920

約数和(自身を除く): 133138980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 59971, 119942, 179913, 239884, 299855, 359826, 599710, 719652, 899565, 1139449, 1199420, 1799130, 2278898, 3418347, 3598260, 4557796, 5697245, 6836694, 11394490, 13673388, 17091735, 22788980, 34183470, 68366940]

約数ペア:

[(1, 68366940), (2, 34183470), (3, 22788980), (4, 17091735), (5, 13673388), (6, 11394490), (10, 6836694), (12, 5697245), (15, 4557796), (19, 3598260), (20, 3418347), (30, 2278898), (38, 1799130), (57, 1199420), (60, 1139449), (76, 899565), (95, 719652), (114, 599710), (190, 359826), (228, 299855), (285, 239884), (380, 179913), (570, 119942), (1140, 59971)]