30888192

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 84507136

約数和(自身を除く): 53618944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1087, 1184, 1776, 2174, 2368, 3261, 3552, 4348, 4736, 6522, 7104, 8696, 9472, 13044, 14208, 17392, 26088, 28416, 34784, 40219, 52176, 69568, 80438, 104352, 120657, 139136, 160876, 208704, 241314, 278272, 321752, 417408, 482628, 643504, 834816, 965256, 1287008, 1930512, 2574016, 3861024, 5148032, 7722048, 10296064, 15444096, 30888192]

約数ペア:

[(1, 30888192), (2, 15444096), (3, 10296064), (4, 7722048), (6, 5148032), (8, 3861024), (12, 2574016), (16, 1930512), (24, 1287008), (32, 965256), (37, 834816), (48, 643504), (64, 482628), (74, 417408), (96, 321752), (111, 278272), (128, 241314), (148, 208704), (192, 160876), (222, 139136), (256, 120657), (296, 104352), (384, 80438), (444, 69568), (592, 52176), (768, 40219), (888, 34784), (1087, 28416), (1184, 26088), (1776, 17392), (2174, 14208), (2368, 13044), (3261, 9472), (3552, 8696), (4348, 7104), (4736, 6522)]