101225340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15199}}^1$

素因数の和:15251

約数の個数: 72

約数和(自身を含む): 315369600

約数和(自身を除く): 214144260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 15199, 30398, 45597, 60796, 75995, 91194, 136791, 151990, 182388, 227985, 273582, 303980, 455970, 547164, 562363, 683955, 911940, 1124726, 1367910, 1687089, 2249452, 2735820, 2811815, 3374178, 5061267, 5623630, 6748356, 8435445, 10122534, 11247260, 16870890, 20245068, 25306335, 33741780, 50612670, 101225340]

約数ペア:

[(1, 101225340), (2, 50612670), (3, 33741780), (4, 25306335), (5, 20245068), (6, 16870890), (9, 11247260), (10, 10122534), (12, 8435445), (15, 6748356), (18, 5623630), (20, 5061267), (30, 3374178), (36, 2811815), (37, 2735820), (45, 2249452), (60, 1687089), (74, 1367910), (90, 1124726), (111, 911940), (148, 683955), (180, 562363), (185, 547164), (222, 455970), (333, 303980), (370, 273582), (444, 227985), (555, 182388), (666, 151990), (740, 136791), (1110, 91194), (1332, 75995), (1665, 60796), (2220, 45597), (3330, 30398), (6660, 15199)]