50971309020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{491}}^1\times {\mathrm{64081}}^1$

素因数の和:64593

約数の個数: 120

約数和(自身を含む): 160227044208

約数和(自身を除く): 109255735188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 491, 540, 810, 982, 1473, 1620, 1964, 2455, 2946, 4419, 4910, 5892, 7365, 8838, 9820, 13257, 14730, 17676, 22095, 26514, 29460, 39771, 44190, 53028, 64081, 66285, 79542, 88380, 128162, 132570, 159084, 192243, 198855, 256324, 265140, 320405, 384486, 397710, 576729, 640810, 768972, 795420, 961215, 1153458, 1281620, 1730187, 1922430, 2306916, 2883645, 3460374, 3844860, 5190561, 5767290, 6920748, 8650935, 10381122, 11534580, 17301870, 20762244, 25952805, 31463771, 34603740, 51905610, 62927542, 94391313, 103811220, 125855084, 157318855, 188782626, 283173939, 314637710, 377565252, 471956565, 566347878, 629275420, 849521817, 943913130, 1132695756, 1415869695, 1699043634, 1887826260, 2548565451, 2831739390, 3398087268, 4247609085, 5097130902, 5663478780, 8495218170, 10194261804, 12742827255, 16990436340, 25485654510, 50971309020]

約数ペア:

[(1, 50971309020), (2, 25485654510), (3, 16990436340), (4, 12742827255), (5, 10194261804), (6, 8495218170), (9, 5663478780), (10, 5097130902), (12, 4247609085), (15, 3398087268), (18, 2831739390), (20, 2548565451), (27, 1887826260), (30, 1699043634), (36, 1415869695), (45, 1132695756), (54, 943913130), (60, 849521817), (81, 629275420), (90, 566347878), (108, 471956565), (135, 377565252), (162, 314637710), (180, 283173939), (270, 188782626), (324, 157318855), (405, 125855084), (491, 103811220), (540, 94391313), (810, 62927542), (982, 51905610), (1473, 34603740), (1620, 31463771), (1964, 25952805), (2455, 20762244), (2946, 17301870), (4419, 11534580), (4910, 10381122), (5892, 8650935), (7365, 6920748), (8838, 5767290), (9820, 5190561), (13257, 3844860), (14730, 3460374), (17676, 2883645), (22095, 2306916), (26514, 1922430), (29460, 1730187), (39771, 1281620), (44190, 1153458), (53028, 961215), (64081, 795420), (66285, 768972), (79542, 640810), (88380, 576729), (128162, 397710), (132570, 384486), (159084, 320405), (192243, 265140), (198855, 256324)]