207941310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26557}}^1$

素因数の和:26602

約数の個数: 64

約数和(自身を含む): 573652800

約数和(自身を除く): 365711490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 26557, 53114, 79671, 132785, 159342, 239013, 265570, 398355, 478026, 717039, 770153, 796710, 1195065, 1434078, 1540306, 2310459, 2390130, 3585195, 3850765, 4620918, 6931377, 7170390, 7701530, 11552295, 13862754, 20794131, 23104590, 34656885, 41588262, 69313770, 103970655, 207941310]

約数ペア:

[(1, 207941310), (2, 103970655), (3, 69313770), (5, 41588262), (6, 34656885), (9, 23104590), (10, 20794131), (15, 13862754), (18, 11552295), (27, 7701530), (29, 7170390), (30, 6931377), (45, 4620918), (54, 3850765), (58, 3585195), (87, 2390130), (90, 2310459), (135, 1540306), (145, 1434078), (174, 1195065), (261, 796710), (270, 770153), (290, 717039), (435, 478026), (522, 398355), (783, 265570), (870, 239013), (1305, 159342), (1566, 132785), (2610, 79671), (3915, 53114), (7830, 26557)]