111230820

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{2543}}^1$

素因数の和:2573

約数の個数: 96

約数和(自身を含む): 350461440

約数和(自身を除く): 239230620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2543, 2916, 3645, 4374, 4860, 5086, 7290, 7629, 8748, 10172, 10935, 12715, 14580, 15258, 21870, 22887, 25430, 30516, 38145, 43740, 45774, 50860, 68661, 76290, 91548, 114435, 137322, 152580, 205983, 228870, 274644, 343305, 411966, 457740, 617949, 686610, 823932, 1029915, 1235898, 1373220, 1853847, 2059830, 2471796, 3089745, 3707694, 4119660, 5561541, 6179490, 7415388, 9269235, 11123082, 12358980, 18538470, 22246164, 27807705, 37076940, 55615410, 111230820]

約数ペア:

[(1, 111230820), (2, 55615410), (3, 37076940), (4, 27807705), (5, 22246164), (6, 18538470), (9, 12358980), (10, 11123082), (12, 9269235), (15, 7415388), (18, 6179490), (20, 5561541), (27, 4119660), (30, 3707694), (36, 3089745), (45, 2471796), (54, 2059830), (60, 1853847), (81, 1373220), (90, 1235898), (108, 1029915), (135, 823932), (162, 686610), (180, 617949), (243, 457740), (270, 411966), (324, 343305), (405, 274644), (486, 228870), (540, 205983), (729, 152580), (810, 137322), (972, 114435), (1215, 91548), (1458, 76290), (1620, 68661), (2187, 50860), (2430, 45774), (2543, 43740), (2916, 38145), (3645, 30516), (4374, 25430), (4860, 22887), (5086, 21870), (7290, 15258), (7629, 14580), (8748, 12715), (10172, 10935)]