17307030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 45158400

約数和(自身を除く): 27851370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 223, 390, 398, 446, 597, 669, 995, 1115, 1194, 1338, 1990, 2230, 2587, 2899, 2985, 3345, 5174, 5798, 5970, 6690, 7761, 8697, 12935, 14495, 15522, 17394, 25870, 28990, 38805, 43485, 44377, 77610, 86970, 88754, 133131, 221885, 266262, 443770, 576901, 665655, 1153802, 1331310, 1730703, 2884505, 3461406, 5769010, 8653515, 17307030]

約数ペア:

[(1, 17307030), (2, 8653515), (3, 5769010), (5, 3461406), (6, 2884505), (10, 1730703), (13, 1331310), (15, 1153802), (26, 665655), (30, 576901), (39, 443770), (65, 266262), (78, 221885), (130, 133131), (195, 88754), (199, 86970), (223, 77610), (390, 44377), (398, 43485), (446, 38805), (597, 28990), (669, 25870), (995, 17394), (1115, 15522), (1194, 14495), (1338, 12935), (1990, 8697), (2230, 7761), (2587, 6690), (2899, 5970), (2985, 5798), (3345, 5174)]