61794100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 142365888

約数和(自身を除く): 80571788

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 67, 92, 100, 115, 134, 230, 268, 335, 401, 460, 575, 670, 802, 1150, 1340, 1541, 1604, 1675, 2005, 2300, 3082, 3350, 4010, 6164, 6700, 7705, 8020, 9223, 10025, 15410, 18446, 20050, 26867, 30820, 36892, 38525, 40100, 46115, 53734, 77050, 92230, 107468, 134335, 154100, 184460, 230575, 268670, 461150, 537340, 617941, 671675, 922300, 1235882, 1343350, 2471764, 2686700, 3089705, 6179410, 12358820, 15448525, 30897050, 61794100]

約数ペア:

[(1, 61794100), (2, 30897050), (4, 15448525), (5, 12358820), (10, 6179410), (20, 3089705), (23, 2686700), (25, 2471764), (46, 1343350), (50, 1235882), (67, 922300), (92, 671675), (100, 617941), (115, 537340), (134, 461150), (230, 268670), (268, 230575), (335, 184460), (401, 154100), (460, 134335), (575, 107468), (670, 92230), (802, 77050), (1150, 53734), (1340, 46115), (1541, 40100), (1604, 38525), (1675, 36892), (2005, 30820), (2300, 26867), (3082, 20050), (3350, 18446), (4010, 15410), (6164, 10025), (6700, 9223), (7705, 8020)]