30066608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 72557856

約数和(自身を除く): 42491248

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 374, 442, 572, 748, 773, 884, 1144, 1496, 1546, 1768, 2288, 2431, 2992, 3092, 3536, 4862, 6184, 8503, 9724, 10049, 12368, 13141, 17006, 19448, 20098, 26282, 34012, 38896, 40196, 52564, 68024, 80392, 105128, 110539, 136048, 144551, 160784, 170833, 210256, 221078, 289102, 341666, 442156, 578204, 683332, 884312, 1156408, 1366664, 1768624, 1879163, 2312816, 2733328, 3758326, 7516652, 15033304, 30066608]

約数ペア:

[(1, 30066608), (2, 15033304), (4, 7516652), (8, 3758326), (11, 2733328), (13, 2312816), (16, 1879163), (17, 1768624), (22, 1366664), (26, 1156408), (34, 884312), (44, 683332), (52, 578204), (68, 442156), (88, 341666), (104, 289102), (136, 221078), (143, 210256), (176, 170833), (187, 160784), (208, 144551), (221, 136048), (272, 110539), (286, 105128), (374, 80392), (442, 68024), (572, 52564), (748, 40196), (773, 38896), (884, 34012), (1144, 26282), (1496, 20098), (1546, 19448), (1768, 17006), (2288, 13141), (2431, 12368), (2992, 10049), (3092, 9724), (3536, 8503), (4862, 6184)]