29744910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25423}}^1$

素因数の和:25449

約数の個数: 48

約数和(自身を含む): 83289024

約数和(自身を除く): 53544114

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 25423, 50846, 76269, 127115, 152538, 228807, 254230, 330499, 381345, 457614, 660998, 762690, 991497, 1144035, 1652495, 1982994, 2288070, 2974491, 3304990, 4957485, 5948982, 9914970, 14872455, 29744910]

約数ペア:

[(1, 29744910), (2, 14872455), (3, 9914970), (5, 5948982), (6, 4957485), (9, 3304990), (10, 2974491), (13, 2288070), (15, 1982994), (18, 1652495), (26, 1144035), (30, 991497), (39, 762690), (45, 660998), (65, 457614), (78, 381345), (90, 330499), (117, 254230), (130, 228807), (195, 152538), (234, 127115), (390, 76269), (585, 50846), (1170, 25423)]