29812095540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{25121}}^1$

素因数の和:25502

約数の個数: 144

約数和(自身を含む): 95467619520

約数和(自身を除く): 65655523980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 347, 380, 570, 684, 694, 855, 1041, 1140, 1388, 1710, 1735, 2082, 3123, 3420, 3470, 4164, 5205, 6246, 6593, 6940, 10410, 12492, 13186, 15615, 19779, 20820, 25121, 26372, 31230, 32965, 39558, 50242, 59337, 62460, 65930, 75363, 79116, 98895, 100484, 118674, 125605, 131860, 150726, 197790, 226089, 237348, 251210, 296685, 301452, 376815, 395580, 452178, 477299, 502420, 593370, 753630, 904356, 954598, 1130445, 1186740, 1431897, 1507260, 1909196, 2260890, 2386495, 2863794, 4295691, 4521780, 4772990, 5727588, 7159485, 8591382, 8716987, 9545980, 14318970, 17182764, 17433974, 21478455, 26150961, 28637940, 34867948, 42956910, 43584935, 52301922, 78452883, 85913820, 87169870, 104603844, 130754805, 156905766, 165622753, 174339740, 261509610, 313811532, 331245506, 392264415, 496868259, 523019220, 662491012, 784528830, 828113765, 993736518, 1490604777, 1569057660, 1656227530, 1987473036, 2484341295, 2981209554, 3312455060, 4968682590, 5962419108, 7453023885, 9937365180, 14906047770, 29812095540]

約数ペア:

[(1, 29812095540), (2, 14906047770), (3, 9937365180), (4, 7453023885), (5, 5962419108), (6, 4968682590), (9, 3312455060), (10, 2981209554), (12, 2484341295), (15, 1987473036), (18, 1656227530), (19, 1569057660), (20, 1490604777), (30, 993736518), (36, 828113765), (38, 784528830), (45, 662491012), (57, 523019220), (60, 496868259), (76, 392264415), (90, 331245506), (95, 313811532), (114, 261509610), (171, 174339740), (180, 165622753), (190, 156905766), (228, 130754805), (285, 104603844), (342, 87169870), (347, 85913820), (380, 78452883), (570, 52301922), (684, 43584935), (694, 42956910), (855, 34867948), (1041, 28637940), (1140, 26150961), (1388, 21478455), (1710, 17433974), (1735, 17182764), (2082, 14318970), (3123, 9545980), (3420, 8716987), (3470, 8591382), (4164, 7159485), (5205, 5727588), (6246, 4772990), (6593, 4521780), (6940, 4295691), (10410, 2863794), (12492, 2386495), (13186, 2260890), (15615, 1909196), (19779, 1507260), (20820, 1431897), (25121, 1186740), (26372, 1130445), (31230, 954598), (32965, 904356), (39558, 753630), (50242, 593370), (59337, 502420), (62460, 477299), (65930, 452178), (75363, 395580), (79116, 376815), (98895, 301452), (100484, 296685), (118674, 251210), (125605, 237348), (131860, 226089), (150726, 197790)]