56551770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{577}}^1$

素因数の和:618

約数の個数: 120

約数和(自身を含む): 167431572

約数和(自身を除く): 110879802

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 121, 135, 162, 165, 198, 242, 270, 297, 330, 363, 405, 495, 577, 594, 605, 726, 810, 891, 990, 1089, 1154, 1210, 1485, 1731, 1782, 1815, 2178, 2885, 2970, 3267, 3462, 3630, 4455, 5193, 5445, 5770, 6347, 6534, 8655, 8910, 9801, 10386, 10890, 12694, 15579, 16335, 17310, 19041, 19602, 25965, 31158, 31735, 32670, 38082, 46737, 49005, 51930, 57123, 63470, 69817, 77895, 93474, 95205, 98010, 114246, 139634, 155790, 171369, 190410, 209451, 233685, 285615, 342738, 349085, 418902, 467370, 514107, 571230, 628353, 698170, 856845, 1028214, 1047255, 1256706, 1713690, 1885059, 2094510, 2570535, 3141765, 3770118, 5141070, 5655177, 6283530, 9425295, 11310354, 18850590, 28275885, 56551770]

約数ペア:

[(1, 56551770), (2, 28275885), (3, 18850590), (5, 11310354), (6, 9425295), (9, 6283530), (10, 5655177), (11, 5141070), (15, 3770118), (18, 3141765), (22, 2570535), (27, 2094510), (30, 1885059), (33, 1713690), (45, 1256706), (54, 1047255), (55, 1028214), (66, 856845), (81, 698170), (90, 628353), (99, 571230), (110, 514107), (121, 467370), (135, 418902), (162, 349085), (165, 342738), (198, 285615), (242, 233685), (270, 209451), (297, 190410), (330, 171369), (363, 155790), (405, 139634), (495, 114246), (577, 98010), (594, 95205), (605, 93474), (726, 77895), (810, 69817), (891, 63470), (990, 57123), (1089, 51930), (1154, 49005), (1210, 46737), (1485, 38082), (1731, 32670), (1782, 31735), (1815, 31158), (2178, 25965), (2885, 19602), (2970, 19041), (3267, 17310), (3462, 16335), (3630, 15579), (4455, 12694), (5193, 10890), (5445, 10386), (5770, 9801), (6347, 8910), (6534, 8655)]