213839730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60923}}^1$

素因数の和:60952

約数の個数: 64

約数和(自身を含む): 614113920

約数和(自身を除く): 400274190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 60923, 121846, 182769, 304615, 365538, 548307, 609230, 791999, 913845, 1096614, 1583998, 1644921, 1827690, 2375997, 2741535, 3289842, 3959995, 4751994, 5483070, 7127991, 7919990, 8224605, 11879985, 14255982, 16449210, 21383973, 23759970, 35639955, 42767946, 71279910, 106919865, 213839730]

約数ペア:

[(1, 213839730), (2, 106919865), (3, 71279910), (5, 42767946), (6, 35639955), (9, 23759970), (10, 21383973), (13, 16449210), (15, 14255982), (18, 11879985), (26, 8224605), (27, 7919990), (30, 7127991), (39, 5483070), (45, 4751994), (54, 3959995), (65, 3289842), (78, 2741535), (90, 2375997), (117, 1827690), (130, 1644921), (135, 1583998), (195, 1096614), (234, 913845), (270, 791999), (351, 609230), (390, 548307), (585, 365538), (702, 304615), (1170, 182769), (1755, 121846), (3510, 60923)]