30402688

素因数分解:

$2^7\times {\mathrm{23}}^2\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 63456750

約数和(自身を除く): 33054062

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 449, 529, 736, 898, 1058, 1472, 1796, 2116, 2944, 3592, 4232, 7184, 8464, 10327, 14368, 16928, 20654, 28736, 33856, 41308, 57472, 67712, 82616, 165232, 237521, 330464, 475042, 660928, 950084, 1321856, 1900168, 3800336, 7600672, 15201344, 30402688]

約数ペア:

[(1, 30402688), (2, 15201344), (4, 7600672), (8, 3800336), (16, 1900168), (23, 1321856), (32, 950084), (46, 660928), (64, 475042), (92, 330464), (128, 237521), (184, 165232), (368, 82616), (449, 67712), (529, 57472), (736, 41308), (898, 33856), (1058, 28736), (1472, 20654), (1796, 16928), (2116, 14368), (2944, 10327), (3592, 8464), (4232, 7184)]