30203388

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 54468612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 82, 108, 114, 123, 164, 171, 228, 246, 342, 359, 369, 492, 513, 684, 718, 738, 779, 1026, 1077, 1107, 1436, 1476, 1558, 2052, 2154, 2214, 2337, 3116, 3231, 4308, 4428, 4674, 6462, 6821, 7011, 9348, 9693, 12924, 13642, 14022, 14719, 19386, 20463, 21033, 27284, 28044, 29438, 38772, 40926, 42066, 44157, 58876, 61389, 81852, 84132, 88314, 122778, 132471, 176628, 184167, 245556, 264942, 279661, 368334, 397413, 529884, 559322, 736668, 794826, 838983, 1118644, 1589652, 1677966, 2516949, 3355932, 5033898, 7550847, 10067796, 15101694, 30203388]

約数ペア:

[(1, 30203388), (2, 15101694), (3, 10067796), (4, 7550847), (6, 5033898), (9, 3355932), (12, 2516949), (18, 1677966), (19, 1589652), (27, 1118644), (36, 838983), (38, 794826), (41, 736668), (54, 559322), (57, 529884), (76, 397413), (82, 368334), (108, 279661), (114, 264942), (123, 245556), (164, 184167), (171, 176628), (228, 132471), (246, 122778), (342, 88314), (359, 84132), (369, 81852), (492, 61389), (513, 58876), (684, 44157), (718, 42066), (738, 40926), (779, 38772), (1026, 29438), (1077, 28044), (1107, 27284), (1436, 21033), (1476, 20463), (1558, 19386), (2052, 14719), (2154, 14022), (2214, 13642), (2337, 12924), (3116, 9693), (3231, 9348), (4308, 7011), (4428, 6821), (4674, 6462)]