30660224

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1841

約数の個数: 64

約数和(自身を含む): 73521600

約数和(自身を除く): 42861376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 1801, 2128, 2432, 3602, 4256, 7204, 8512, 12607, 14408, 17024, 25214, 28816, 34219, 50428, 57632, 68438, 100856, 115264, 136876, 201712, 230528, 239533, 273752, 403424, 479066, 547504, 806848, 958132, 1095008, 1613696, 1916264, 2190016, 3832528, 4380032, 7665056, 15330112, 30660224]

約数ペア:

[(1, 30660224), (2, 15330112), (4, 7665056), (7, 4380032), (8, 3832528), (14, 2190016), (16, 1916264), (19, 1613696), (28, 1095008), (32, 958132), (38, 806848), (56, 547504), (64, 479066), (76, 403424), (112, 273752), (128, 239533), (133, 230528), (152, 201712), (224, 136876), (266, 115264), (304, 100856), (448, 68438), (532, 57632), (608, 50428), (896, 34219), (1064, 28816), (1216, 25214), (1801, 17024), (2128, 14408), (2432, 12607), (3602, 8512), (4256, 7204)]