23648970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 36070710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 59, 62, 93, 118, 155, 177, 186, 295, 310, 354, 431, 465, 590, 862, 885, 930, 1293, 1770, 1829, 2155, 2586, 3658, 4310, 5487, 6465, 9145, 10974, 12930, 13361, 18290, 25429, 26722, 27435, 40083, 50858, 54870, 66805, 76287, 80166, 127145, 133610, 152574, 200415, 254290, 381435, 400830, 762870, 788299, 1576598, 2364897, 3941495, 4729794, 7882990, 11824485, 23648970]

約数ペア:

[(1, 23648970), (2, 11824485), (3, 7882990), (5, 4729794), (6, 3941495), (10, 2364897), (15, 1576598), (30, 788299), (31, 762870), (59, 400830), (62, 381435), (93, 254290), (118, 200415), (155, 152574), (177, 133610), (186, 127145), (295, 80166), (310, 76287), (354, 66805), (431, 54870), (465, 50858), (590, 40083), (862, 27435), (885, 26722), (930, 25429), (1293, 18290), (1770, 13361), (1829, 12930), (2155, 10974), (2586, 9145), (3658, 6465), (4310, 5487)]