67796940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59471}}^1$

素因数の和:59502

約数の個数: 48

約数和(自身を含む): 199825920

約数和(自身を除く): 132028980

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, 59471, 118942, 178413, 237884, 297355, 356826, 594710, 713652, 892065, 1129949, 1189420, 1784130, 2259898, 3389847, 3568260, 4519796, 5649745, 6779694, 11299490, 13559388, 16949235, 22598980, 33898470, 67796940]

約数ペア:

[(1, 67796940), (2, 33898470), (3, 22598980), (4, 16949235), (5, 13559388), (6, 11299490), (10, 6779694), (12, 5649745), (15, 4519796), (19, 3568260), (20, 3389847), (30, 2259898), (38, 1784130), (57, 1189420), (60, 1129949), (76, 892065), (95, 713652), (114, 594710), (190, 356826), (228, 297355), (285, 237884), (380, 178413), (570, 118942), (1140, 59471)]