86052900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 271093760

約数和(自身を除く): 185040860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 124, 150, 155, 186, 190, 228, 285, 300, 310, 372, 380, 465, 475, 487, 570, 589, 620, 775, 930, 950, 974, 1140, 1178, 1425, 1461, 1550, 1767, 1860, 1900, 1948, 2325, 2356, 2435, 2850, 2922, 2945, 3100, 3534, 4650, 4870, 5700, 5844, 5890, 7068, 7305, 8835, 9253, 9300, 9740, 11780, 12175, 14610, 14725, 15097, 17670, 18506, 24350, 27759, 29220, 29450, 30194, 35340, 36525, 37012, 44175, 45291, 46265, 48700, 55518, 58900, 60388, 73050, 75485, 88350, 90582, 92530, 111036, 138795, 146100, 150970, 176700, 181164, 185060, 226455, 231325, 277590, 286843, 301940, 377425, 452910, 462650, 555180, 573686, 693975, 754850, 860529, 905820, 925300, 1132275, 1147372, 1387950, 1434215, 1509700, 1721058, 2264550, 2775900, 2868430, 3442116, 4302645, 4529100, 5736860, 7171075, 8605290, 14342150, 17210580, 21513225, 28684300, 43026450, 86052900]

約数ペア:

[(1, 86052900), (2, 43026450), (3, 28684300), (4, 21513225), (5, 17210580), (6, 14342150), (10, 8605290), (12, 7171075), (15, 5736860), (19, 4529100), (20, 4302645), (25, 3442116), (30, 2868430), (31, 2775900), (38, 2264550), (50, 1721058), (57, 1509700), (60, 1434215), (62, 1387950), (75, 1147372), (76, 1132275), (93, 925300), (95, 905820), (100, 860529), (114, 754850), (124, 693975), (150, 573686), (155, 555180), (186, 462650), (190, 452910), (228, 377425), (285, 301940), (300, 286843), (310, 277590), (372, 231325), (380, 226455), (465, 185060), (475, 181164), (487, 176700), (570, 150970), (589, 146100), (620, 138795), (775, 111036), (930, 92530), (950, 90582), (974, 88350), (1140, 75485), (1178, 73050), (1425, 60388), (1461, 58900), (1550, 55518), (1767, 48700), (1860, 46265), (1900, 45291), (1948, 44175), (2325, 37012), (2356, 36525), (2435, 35340), (2850, 30194), (2922, 29450), (2945, 29220), (3100, 27759), (3534, 24350), (4650, 18506), (4870, 17670), (5700, 15097), (5844, 14725), (5890, 14610), (7068, 12175), (7305, 11780), (8835, 9740), (9253, 9300)]