28280130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1553}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 68027904

約数和(自身を除く): 39747774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 607, 1214, 1553, 1821, 3035, 3106, 3642, 4659, 6070, 7765, 9105, 9318, 15530, 18210, 23295, 46590, 942671, 1885342, 2828013, 4713355, 5656026, 9426710, 14140065, 28280130]

約数ペア:

[(1, 28280130), (2, 14140065), (3, 9426710), (5, 5656026), (6, 4713355), (10, 2828013), (15, 1885342), (30, 942671), (607, 46590), (1214, 23295), (1553, 18210), (1821, 15530), (3035, 9318), (3106, 9105), (3642, 7765), (4659, 6070)]