27232980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26699}}^1$

素因数の和:26728

約数の個数: 48

約数和(自身を含む): 80740800

約数和(自身を除く): 53507820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 26699, 53398, 80097, 106796, 133495, 160194, 266990, 320388, 400485, 453883, 533980, 800970, 907766, 1361649, 1601940, 1815532, 2269415, 2723298, 4538830, 5446596, 6808245, 9077660, 13616490, 27232980]

約数ペア:

[(1, 27232980), (2, 13616490), (3, 9077660), (4, 6808245), (5, 5446596), (6, 4538830), (10, 2723298), (12, 2269415), (15, 1815532), (17, 1601940), (20, 1361649), (30, 907766), (34, 800970), (51, 533980), (60, 453883), (68, 400485), (85, 320388), (102, 266990), (170, 160194), (204, 133495), (255, 106796), (340, 80097), (510, 53398), (1020, 26699)]