1525068

素因数分解:

$2^2\times 3^6\times {\mathrm{523}}^1$

素因数の和:545

約数の個数: 42

約数和(自身を含む): 4009124

約数和(自身を除く): 2484056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 523, 729, 972, 1046, 1458, 1569, 2092, 2916, 3138, 4707, 6276, 9414, 14121, 18828, 28242, 42363, 56484, 84726, 127089, 169452, 254178, 381267, 508356, 762534, 1525068]

約数ペア:

[(1, 1525068), (2, 762534), (3, 508356), (4, 381267), (6, 254178), (9, 169452), (12, 127089), (18, 84726), (27, 56484), (36, 42363), (54, 28242), (81, 18828), (108, 14121), (162, 9414), (243, 6276), (324, 4707), (486, 3138), (523, 2916), (729, 2092), (972, 1569), (1046, 1458)]