886403580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{7549}}^1$

素因数の和:7683

約数の個数: 96

約数和(自身を含む): 2638272000

約数和(自身を除く): 1751868420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 103, 114, 190, 206, 228, 285, 309, 380, 412, 515, 570, 618, 1030, 1140, 1236, 1545, 1957, 2060, 3090, 3914, 5871, 6180, 7549, 7828, 9785, 11742, 15098, 19570, 22647, 23484, 29355, 30196, 37745, 39140, 45294, 58710, 75490, 90588, 113235, 117420, 143431, 150980, 226470, 286862, 430293, 452940, 573724, 717155, 777547, 860586, 1434310, 1555094, 1721172, 2151465, 2332641, 2868620, 3110188, 3887735, 4302930, 4665282, 7775470, 8605860, 9330564, 11663205, 14773393, 15550940, 23326410, 29546786, 44320179, 46652820, 59093572, 73866965, 88640358, 147733930, 177280716, 221600895, 295467860, 443201790, 886403580]

約数ペア:

[(1, 886403580), (2, 443201790), (3, 295467860), (4, 221600895), (5, 177280716), (6, 147733930), (10, 88640358), (12, 73866965), (15, 59093572), (19, 46652820), (20, 44320179), (30, 29546786), (38, 23326410), (57, 15550940), (60, 14773393), (76, 11663205), (95, 9330564), (103, 8605860), (114, 7775470), (190, 4665282), (206, 4302930), (228, 3887735), (285, 3110188), (309, 2868620), (380, 2332641), (412, 2151465), (515, 1721172), (570, 1555094), (618, 1434310), (1030, 860586), (1140, 777547), (1236, 717155), (1545, 573724), (1957, 452940), (2060, 430293), (3090, 286862), (3914, 226470), (5871, 150980), (6180, 143431), (7549, 117420), (7828, 113235), (9785, 90588), (11742, 75490), (15098, 58710), (19570, 45294), (22647, 39140), (23484, 37745), (29355, 30196)]