29372460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37657}}^1$

素因数の和:37682

約数の個数: 48

約数和(自身を含む): 88571616

約数和(自身を除く): 59199156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 37657, 75314, 112971, 150628, 188285, 225942, 376570, 451884, 489541, 564855, 753140, 979082, 1129710, 1468623, 1958164, 2259420, 2447705, 2937246, 4895410, 5874492, 7343115, 9790820, 14686230, 29372460]

約数ペア:

[(1, 29372460), (2, 14686230), (3, 9790820), (4, 7343115), (5, 5874492), (6, 4895410), (10, 2937246), (12, 2447705), (13, 2259420), (15, 1958164), (20, 1468623), (26, 1129710), (30, 979082), (39, 753140), (52, 564855), (60, 489541), (65, 451884), (78, 376570), (130, 225942), (156, 188285), (195, 150628), (260, 112971), (390, 75314), (780, 37657)]