42363540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4166

約数の個数: 96

約数和(自身を含む): 138768000

約数和(自身を除く): 96404460

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, 4129, 5130, 8258, 10260, 12387, 16516, 20645, 24774, 37161, 41290, 49548, 61935, 74322, 78451, 82580, 111483, 123870, 148644, 156902, 185805, 222966, 235353, 247740, 313804, 371610, 392255, 445932, 470706, 557415, 706059, 743220, 784510, 941412, 1114830, 1176765, 1412118, 1569020, 2118177, 2229660, 2353530, 2824236, 3530295, 4236354, 4707060, 7060590, 8472708, 10590885, 14121180, 21181770, 42363540]

約数ペア:

[(1, 42363540), (2, 21181770), (3, 14121180), (4, 10590885), (5, 8472708), (6, 7060590), (9, 4707060), (10, 4236354), (12, 3530295), (15, 2824236), (18, 2353530), (19, 2229660), (20, 2118177), (27, 1569020), (30, 1412118), (36, 1176765), (38, 1114830), (45, 941412), (54, 784510), (57, 743220), (60, 706059), (76, 557415), (90, 470706), (95, 445932), (108, 392255), (114, 371610), (135, 313804), (171, 247740), (180, 235353), (190, 222966), (228, 185805), (270, 156902), (285, 148644), (342, 123870), (380, 111483), (513, 82580), (540, 78451), (570, 74322), (684, 61935), (855, 49548), (1026, 41290), (1140, 37161), (1710, 24774), (2052, 20645), (2565, 16516), (3420, 12387), (4129, 10260), (5130, 8258)]