190284510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15739}}^1$

素因数の和:15793

約数の個数: 64

約数和(自身を含む): 507709440

約数和(自身を除く): 317424930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 15739, 31478, 47217, 78695, 94434, 157390, 204607, 236085, 409214, 472170, 487909, 613821, 975818, 1023035, 1227642, 1463727, 2046070, 2439545, 2927454, 3069105, 4879090, 6138210, 6342817, 7318635, 12685634, 14637270, 19028451, 31714085, 38056902, 63428170, 95142255, 190284510]

約数ペア:

[(1, 190284510), (2, 95142255), (3, 63428170), (5, 38056902), (6, 31714085), (10, 19028451), (13, 14637270), (15, 12685634), (26, 7318635), (30, 6342817), (31, 6138210), (39, 4879090), (62, 3069105), (65, 2927454), (78, 2439545), (93, 2046070), (130, 1463727), (155, 1227642), (186, 1023035), (195, 975818), (310, 613821), (390, 487909), (403, 472170), (465, 409214), (806, 236085), (930, 204607), (1209, 157390), (2015, 94434), (2418, 78695), (4030, 47217), (6045, 31478), (12090, 15739)]