73182870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42797}}^1$

素因数の和:42829

約数の個数: 48

約数和(自身を含む): 200294640

約数和(自身を除く): 127111770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 42797, 85594, 128391, 213985, 256782, 385173, 427970, 641955, 770346, 813143, 1283910, 1626286, 1925865, 2439429, 3851730, 4065715, 4878858, 7318287, 8131430, 12197145, 14636574, 24394290, 36591435, 73182870]

約数ペア:

[(1, 73182870), (2, 36591435), (3, 24394290), (5, 14636574), (6, 12197145), (9, 8131430), (10, 7318287), (15, 4878858), (18, 4065715), (19, 3851730), (30, 2439429), (38, 1925865), (45, 1626286), (57, 1283910), (90, 813143), (95, 770346), (114, 641955), (171, 427970), (190, 385173), (285, 256782), (342, 213985), (570, 128391), (855, 85594), (1710, 42797)]