15011685

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 28514304

約数和(自身を除く): 13502619

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 383, 585, 603, 871, 1005, 1149, 1915, 2613, 3015, 3447, 4355, 4979, 5745, 7839, 13065, 14937, 17235, 24895, 25661, 39195, 44811, 74685, 76983, 128305, 224055, 230949, 333593, 384915, 1000779, 1154745, 1667965, 3002337, 5003895, 15011685]

約数ペア:

[(1, 15011685), (3, 5003895), (5, 3002337), (9, 1667965), (13, 1154745), (15, 1000779), (39, 384915), (45, 333593), (65, 230949), (67, 224055), (117, 128305), (195, 76983), (201, 74685), (335, 44811), (383, 39195), (585, 25661), (603, 24895), (871, 17235), (1005, 14937), (1149, 13065), (1915, 7839), (2613, 5745), (3015, 4979), (3447, 4355)]