15692462490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{20269}}^1$

素因数の和:20607

約数の個数: 64

約数和(自身を含む): 38143923840

約数和(自身を除く): 22451461350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 197, 262, 393, 394, 591, 655, 786, 985, 1182, 1310, 1965, 1970, 2955, 3930, 5910, 20269, 25807, 40538, 51614, 60807, 77421, 101345, 121614, 129035, 154842, 202690, 258070, 304035, 387105, 608070, 774210, 2655239, 3992993, 5310478, 7965717, 7985986, 11978979, 13276195, 15931434, 19964965, 23957958, 26552390, 39828585, 39929930, 59894895, 79657170, 119789790, 523082083, 1046164166, 1569246249, 2615410415, 3138492498, 5230820830, 7846231245, 15692462490]

約数ペア:

[(1, 15692462490), (2, 7846231245), (3, 5230820830), (5, 3138492498), (6, 2615410415), (10, 1569246249), (15, 1046164166), (30, 523082083), (131, 119789790), (197, 79657170), (262, 59894895), (393, 39929930), (394, 39828585), (591, 26552390), (655, 23957958), (786, 19964965), (985, 15931434), (1182, 13276195), (1310, 11978979), (1965, 7985986), (1970, 7965717), (2955, 5310478), (3930, 3992993), (5910, 2655239), (20269, 774210), (25807, 608070), (40538, 387105), (51614, 304035), (60807, 258070), (77421, 202690), (101345, 154842), (121614, 129035)]