120593950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 240096240

約数和(自身を除く): 119502290

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 475, 610, 950, 1159, 1525, 2081, 2318, 3050, 4162, 5795, 10405, 11590, 20810, 28975, 39539, 52025, 57950, 79078, 104050, 126941, 197695, 253882, 395390, 634705, 988475, 1269410, 1976950, 2411879, 3173525, 4823758, 6347050, 12059395, 24118790, 60296975, 120593950]

約数ペア:

[(1, 120593950), (2, 60296975), (5, 24118790), (10, 12059395), (19, 6347050), (25, 4823758), (38, 3173525), (50, 2411879), (61, 1976950), (95, 1269410), (122, 988475), (190, 634705), (305, 395390), (475, 253882), (610, 197695), (950, 126941), (1159, 104050), (1525, 79078), (2081, 57950), (2318, 52025), (3050, 39539), (4162, 28975), (5795, 20810), (10405, 11590)]