29818230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{757}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 77934528

約数和(自身を除く): 48116298

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 757, 1010, 1313, 1514, 1515, 2271, 2626, 3030, 3785, 3939, 4542, 6565, 7570, 7878, 9841, 11355, 13130, 19682, 19695, 22710, 29523, 39390, 49205, 59046, 76457, 98410, 147615, 152914, 229371, 295230, 382285, 458742, 764570, 993941, 1146855, 1987882, 2293710, 2981823, 4969705, 5963646, 9939410, 14909115, 29818230]

約数ペア:

[(1, 29818230), (2, 14909115), (3, 9939410), (5, 5963646), (6, 4969705), (10, 2981823), (13, 2293710), (15, 1987882), (26, 1146855), (30, 993941), (39, 764570), (65, 458742), (78, 382285), (101, 295230), (130, 229371), (195, 152914), (202, 147615), (303, 98410), (390, 76457), (505, 59046), (606, 49205), (757, 39390), (1010, 29523), (1313, 22710), (1514, 19695), (1515, 19682), (2271, 13130), (2626, 11355), (3030, 9841), (3785, 7878), (3939, 7570), (4542, 6565)]