430069280

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{36821}}^1$

素因数の和:36909

約数の個数: 48

約数和(自身を含む): 1029984984

約数和(自身を除く): 599915704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5840, 11680, 36821, 73642, 147284, 184105, 294568, 368210, 589136, 736420, 1178272, 1472840, 2687933, 2945680, 5375866, 5891360, 10751732, 13439665, 21503464, 26879330, 43006928, 53758660, 86013856, 107517320, 215034640, 430069280]

約数ペア:

[(1, 430069280), (2, 215034640), (4, 107517320), (5, 86013856), (8, 53758660), (10, 43006928), (16, 26879330), (20, 21503464), (32, 13439665), (40, 10751732), (73, 5891360), (80, 5375866), (146, 2945680), (160, 2687933), (292, 1472840), (365, 1178272), (584, 736420), (730, 589136), (1168, 368210), (1460, 294568), (2336, 184105), (2920, 147284), (5840, 73642), (11680, 36821)]