29723220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2897}}^1$

素因数の和:2934

約数の個数: 96

約数和(自身を含む): 97372800

約数和(自身を除く): 67649580

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, 2897, 3420, 5130, 5794, 8691, 10260, 11588, 14485, 17382, 26073, 28970, 34764, 43455, 52146, 55043, 57940, 78219, 86910, 104292, 110086, 130365, 156438, 165129, 173820, 220172, 260730, 275215, 312876, 330258, 391095, 495387, 521460, 550430, 660516, 782190, 825645, 990774, 1100860, 1486161, 1564380, 1651290, 1981548, 2476935, 2972322, 3302580, 4953870, 5944644, 7430805, 9907740, 14861610, 29723220]

約数ペア:

[(1, 29723220), (2, 14861610), (3, 9907740), (4, 7430805), (5, 5944644), (6, 4953870), (9, 3302580), (10, 2972322), (12, 2476935), (15, 1981548), (18, 1651290), (19, 1564380), (20, 1486161), (27, 1100860), (30, 990774), (36, 825645), (38, 782190), (45, 660516), (54, 550430), (57, 521460), (60, 495387), (76, 391095), (90, 330258), (95, 312876), (108, 275215), (114, 260730), (135, 220172), (171, 173820), (180, 165129), (190, 156438), (228, 130365), (270, 110086), (285, 104292), (342, 86910), (380, 78219), (513, 57940), (540, 55043), (570, 52146), (684, 43455), (855, 34764), (1026, 28970), (1140, 26073), (1710, 17382), (2052, 14485), (2565, 11588), (2897, 10260), (3420, 8691), (5130, 5794)]