71198220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 205632000

約数和(自身を除く): 134433780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 89, 134, 178, 199, 201, 267, 268, 335, 356, 398, 402, 445, 534, 597, 670, 796, 804, 890, 995, 1005, 1068, 1194, 1335, 1340, 1780, 1990, 2010, 2388, 2670, 2985, 3980, 4020, 5340, 5963, 5970, 11926, 11940, 13333, 17711, 17889, 23852, 26666, 29815, 35422, 35778, 39999, 53133, 53332, 59630, 66665, 70844, 71556, 79998, 88555, 89445, 106266, 119260, 133330, 159996, 177110, 178890, 199995, 212532, 265665, 266660, 354220, 357780, 399990, 531330, 799980, 1062660, 1186637, 2373274, 3559911, 4746548, 5933185, 7119822, 11866370, 14239644, 17799555, 23732740, 35599110, 71198220]

約数ペア:

[(1, 71198220), (2, 35599110), (3, 23732740), (4, 17799555), (5, 14239644), (6, 11866370), (10, 7119822), (12, 5933185), (15, 4746548), (20, 3559911), (30, 2373274), (60, 1186637), (67, 1062660), (89, 799980), (134, 531330), (178, 399990), (199, 357780), (201, 354220), (267, 266660), (268, 265665), (335, 212532), (356, 199995), (398, 178890), (402, 177110), (445, 159996), (534, 133330), (597, 119260), (670, 106266), (796, 89445), (804, 88555), (890, 79998), (995, 71556), (1005, 70844), (1068, 66665), (1194, 59630), (1335, 53332), (1340, 53133), (1780, 39999), (1990, 35778), (2010, 35422), (2388, 29815), (2670, 26666), (2985, 23852), (3980, 17889), (4020, 17711), (5340, 13333), (5963, 11940), (5970, 11926)]