45212055

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 84952800

約数和(自身を除く): 39740745

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 137, 147, 245, 411, 449, 685, 735, 959, 1347, 2055, 2245, 2877, 3143, 4795, 6713, 6735, 9429, 14385, 15715, 20139, 22001, 33565, 47145, 61513, 66003, 100695, 110005, 184539, 307565, 330015, 430591, 922695, 1291773, 2152955, 3014137, 6458865, 9042411, 15070685, 45212055]

約数ペア:

[(1, 45212055), (3, 15070685), (5, 9042411), (7, 6458865), (15, 3014137), (21, 2152955), (35, 1291773), (49, 922695), (105, 430591), (137, 330015), (147, 307565), (245, 184539), (411, 110005), (449, 100695), (685, 66003), (735, 61513), (959, 47145), (1347, 33565), (2055, 22001), (2245, 20139), (2877, 15715), (3143, 14385), (4795, 9429), (6713, 6735)]