30320992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3169}}^1$

素因数の和:3215

約数の個数: 48

約数和(自身を含む): 67102560

約数和(自身を除く): 36781568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 3169, 4784, 6338, 9568, 12676, 25352, 41197, 50704, 72887, 82394, 101408, 145774, 164788, 291548, 329576, 583096, 659152, 947531, 1166192, 1318304, 1895062, 2332384, 3790124, 7580248, 15160496, 30320992]

約数ペア:

[(1, 30320992), (2, 15160496), (4, 7580248), (8, 3790124), (13, 2332384), (16, 1895062), (23, 1318304), (26, 1166192), (32, 947531), (46, 659152), (52, 583096), (92, 329576), (104, 291548), (184, 164788), (208, 145774), (299, 101408), (368, 82394), (416, 72887), (598, 50704), (736, 41197), (1196, 25352), (2392, 12676), (3169, 9568), (4784, 6338)]