41257140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 121080960

約数和(自身を除く): 79823820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 131, 145, 174, 181, 262, 290, 348, 362, 393, 435, 524, 543, 580, 655, 724, 786, 870, 905, 1086, 1310, 1572, 1740, 1810, 1965, 2172, 2620, 2715, 3620, 3799, 3930, 5249, 5430, 7598, 7860, 10498, 10860, 11397, 15196, 15747, 18995, 20996, 22794, 23711, 26245, 31494, 37990, 45588, 47422, 52490, 56985, 62988, 71133, 75980, 78735, 94844, 104980, 113970, 118555, 142266, 157470, 227940, 237110, 284532, 314940, 355665, 474220, 687619, 711330, 1375238, 1422660, 2062857, 2750476, 3438095, 4125714, 6876190, 8251428, 10314285, 13752380, 20628570, 41257140]

約数ペア:

[(1, 41257140), (2, 20628570), (3, 13752380), (4, 10314285), (5, 8251428), (6, 6876190), (10, 4125714), (12, 3438095), (15, 2750476), (20, 2062857), (29, 1422660), (30, 1375238), (58, 711330), (60, 687619), (87, 474220), (116, 355665), (131, 314940), (145, 284532), (174, 237110), (181, 227940), (262, 157470), (290, 142266), (348, 118555), (362, 113970), (393, 104980), (435, 94844), (524, 78735), (543, 75980), (580, 71133), (655, 62988), (724, 56985), (786, 52490), (870, 47422), (905, 45588), (1086, 37990), (1310, 31494), (1572, 26245), (1740, 23711), (1810, 22794), (1965, 20996), (2172, 18995), (2620, 15747), (2715, 15196), (3620, 11397), (3799, 10860), (3930, 10498), (5249, 7860), (5430, 7598)]