8156609910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{7013}}^1\times {\mathrm{12923}}^1$

素因数の和:19949

約数の個数: 48

約数和(自身を含む): 21211851024

約数和(自身を除く): 13055241114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 7013, 12923, 14026, 21039, 25846, 35065, 38769, 42078, 63117, 64615, 70130, 77538, 105195, 116307, 126234, 129230, 193845, 210390, 232614, 315585, 387690, 581535, 631170, 1163070, 90628999, 181257998, 271886997, 453144995, 543773994, 815660991, 906289990, 1359434985, 1631321982, 2718869970, 4078304955, 8156609910]

約数ペア:

[(1, 8156609910), (2, 4078304955), (3, 2718869970), (5, 1631321982), (6, 1359434985), (9, 906289990), (10, 815660991), (15, 543773994), (18, 453144995), (30, 271886997), (45, 181257998), (90, 90628999), (7013, 1163070), (12923, 631170), (14026, 581535), (21039, 387690), (25846, 315585), (35065, 232614), (38769, 210390), (42078, 193845), (63117, 129230), (64615, 126234), (70130, 116307), (77538, 105195)]