57178980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1$

素因数の和:5610

約数の個数: 96

約数和(自身を含む): 187286400

約数和(自身を除く): 130107420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 5573, 10260, 11146, 16719, 22292, 27865, 33438, 50157, 55730, 66876, 83595, 100314, 105887, 111460, 150471, 167190, 200628, 211774, 250785, 300942, 317661, 334380, 423548, 501570, 529435, 601884, 635322, 752355, 952983, 1003140, 1058870, 1270644, 1504710, 1588305, 1905966, 2117740, 2858949, 3009420, 3176610, 3811932, 4764915, 5717898, 6353220, 9529830, 11435796, 14294745, 19059660, 28589490, 57178980]

約数ペア:

[(1, 57178980), (2, 28589490), (3, 19059660), (4, 14294745), (5, 11435796), (6, 9529830), (9, 6353220), (10, 5717898), (12, 4764915), (15, 3811932), (18, 3176610), (19, 3009420), (20, 2858949), (27, 2117740), (30, 1905966), (36, 1588305), (38, 1504710), (45, 1270644), (54, 1058870), (57, 1003140), (60, 952983), (76, 752355), (90, 635322), (95, 601884), (108, 529435), (114, 501570), (135, 423548), (171, 334380), (180, 317661), (190, 300942), (228, 250785), (270, 211774), (285, 200628), (342, 167190), (380, 150471), (513, 111460), (540, 105887), (570, 100314), (684, 83595), (855, 66876), (1026, 55730), (1140, 50157), (1710, 33438), (2052, 27865), (2565, 22292), (3420, 16719), (5130, 11146), (5573, 10260)]