72096090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1109}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 189889920

約数和(自身を除く): 117793830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 197, 330, 394, 591, 985, 1109, 1182, 1970, 2167, 2218, 2955, 3327, 4334, 5545, 5910, 6501, 6654, 10835, 11090, 12199, 13002, 16635, 21670, 24398, 32505, 33270, 36597, 60995, 65010, 73194, 121990, 182985, 218473, 365970, 436946, 655419, 1092365, 1310838, 2184730, 2403203, 3277095, 4806406, 6554190, 7209609, 12016015, 14419218, 24032030, 36048045, 72096090]

約数ペア:

[(1, 72096090), (2, 36048045), (3, 24032030), (5, 14419218), (6, 12016015), (10, 7209609), (11, 6554190), (15, 4806406), (22, 3277095), (30, 2403203), (33, 2184730), (55, 1310838), (66, 1092365), (110, 655419), (165, 436946), (197, 365970), (330, 218473), (394, 182985), (591, 121990), (985, 73194), (1109, 65010), (1182, 60995), (1970, 36597), (2167, 33270), (2218, 32505), (2955, 24398), (3327, 21670), (4334, 16635), (5545, 13002), (5910, 12199), (6501, 11090), (6654, 10835)]