45178890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14621}}^1$

素因数の和:14734

約数の個数: 32

約数和(自身を含む): 109489536

約数和(自身を除く): 64310646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 14621, 29242, 43863, 73105, 87726, 146210, 219315, 438630, 1505963, 3011926, 4517889, 7529815, 9035778, 15059630, 22589445, 45178890]

約数ペア:

[(1, 45178890), (2, 22589445), (3, 15059630), (5, 9035778), (6, 7529815), (10, 4517889), (15, 3011926), (30, 1505963), (103, 438630), (206, 219315), (309, 146210), (515, 87726), (618, 73105), (1030, 43863), (1545, 29242), (3090, 14621)]