30365685

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{10711}}^1$

素因数の和:10735

約数の個数: 40

約数和(自身を含む): 62215296

約数和(自身を除く): 31849611

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 10711, 32133, 53555, 74977, 96399, 160665, 224931, 289197, 374885, 481995, 674793, 867591, 1124655, 1445985, 2024379, 3373965, 4337955, 6073137, 10121895, 30365685]

約数ペア:

[(1, 30365685), (3, 10121895), (5, 6073137), (7, 4337955), (9, 3373965), (15, 2024379), (21, 1445985), (27, 1124655), (35, 867591), (45, 674793), (63, 481995), (81, 374885), (105, 289197), (135, 224931), (189, 160665), (315, 96399), (405, 74977), (567, 53555), (945, 32133), (2835, 10711)]