45000396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{631}}^1$

素因数の和:931

約数の個数: 72

約数和(自身を含む): 130667264

約数和(自身を除く): 85666868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283, 566, 631, 849, 1132, 1262, 1698, 1893, 1981, 2524, 2547, 3396, 3786, 3962, 4417, 5094, 5679, 5943, 7572, 7924, 8834, 10188, 11358, 11886, 13251, 17668, 17829, 22716, 23772, 26502, 35658, 39753, 53004, 71316, 79506, 159012, 178573, 357146, 535719, 714292, 1071438, 1250011, 1607157, 2142876, 2500022, 3214314, 3750033, 5000044, 6428628, 7500066, 11250099, 15000132, 22500198, 45000396]

約数ペア:

[(1, 45000396), (2, 22500198), (3, 15000132), (4, 11250099), (6, 7500066), (7, 6428628), (9, 5000044), (12, 3750033), (14, 3214314), (18, 2500022), (21, 2142876), (28, 1607157), (36, 1250011), (42, 1071438), (63, 714292), (84, 535719), (126, 357146), (252, 178573), (283, 159012), (566, 79506), (631, 71316), (849, 53004), (1132, 39753), (1262, 35658), (1698, 26502), (1893, 23772), (1981, 22716), (2524, 17829), (2547, 17668), (3396, 13251), (3786, 11886), (3962, 11358), (4417, 10188), (5094, 8834), (5679, 7924), (5943, 7572)]