30888298620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{1543}}^1$

素因数の和:2943

約数の個数: 168

約数和(自身を含む): 97387559136

約数和(自身を除く): 66499260516

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, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1373, 1458, 1543, 1620, 2430, 2746, 2916, 3086, 3645, 4119, 4629, 4860, 5492, 6172, 6865, 7290, 7715, 8238, 9258, 12357, 13730, 13887, 14580, 15430, 16476, 18516, 20595, 23145, 24714, 27460, 27774, 30860, 37071, 41190, 41661, 46290, 49428, 55548, 61785, 69435, 74142, 82380, 83322, 92580, 111213, 123570, 124983, 138870, 148284, 166644, 185355, 208305, 222426, 247140, 249966, 277740, 333639, 370710, 374949, 416610, 444852, 499932, 556065, 624915, 667278, 741420, 749898, 833220, 1000917, 1112130, 1124847, 1249830, 1334556, 1499796, 1668195, 1874745, 2001834, 2118539, 2224260, 2249694, 2499660, 3336390, 3749490, 4003668, 4237078, 4499388, 5004585, 5624235, 6355617, 6672780, 7498980, 8474156, 10009170, 10592695, 11248470, 12711234, 19066851, 20018340, 21185390, 22496940, 25422468, 31778085, 38133702, 42370780, 57200553, 63556170, 76267404, 95334255, 114401106, 127112340, 171601659, 190668510, 228802212, 286002765, 343203318, 381337020, 514804977, 572005530, 686406636, 858008295, 1029609954, 1144011060, 1544414931, 1716016590, 2059219908, 2574024885, 3088829862, 3432033180, 5148049770, 6177659724, 7722074655, 10296099540, 15444149310, 30888298620]

約数ペア:

[(1, 30888298620), (2, 15444149310), (3, 10296099540), (4, 7722074655), (5, 6177659724), (6, 5148049770), (9, 3432033180), (10, 3088829862), (12, 2574024885), (15, 2059219908), (18, 1716016590), (20, 1544414931), (27, 1144011060), (30, 1029609954), (36, 858008295), (45, 686406636), (54, 572005530), (60, 514804977), (81, 381337020), (90, 343203318), (108, 286002765), (135, 228802212), (162, 190668510), (180, 171601659), (243, 127112340), (270, 114401106), (324, 95334255), (405, 76267404), (486, 63556170), (540, 57200553), (729, 42370780), (810, 38133702), (972, 31778085), (1215, 25422468), (1373, 22496940), (1458, 21185390), (1543, 20018340), (1620, 19066851), (2430, 12711234), (2746, 11248470), (2916, 10592695), (3086, 10009170), (3645, 8474156), (4119, 7498980), (4629, 6672780), (4860, 6355617), (5492, 5624235), (6172, 5004585), (6865, 4499388), (7290, 4237078), (7715, 4003668), (8238, 3749490), (9258, 3336390), (12357, 2499660), (13730, 2249694), (13887, 2224260), (14580, 2118539), (15430, 2001834), (16476, 1874745), (18516, 1668195), (20595, 1499796), (23145, 1334556), (24714, 1249830), (27460, 1124847), (27774, 1112130), (30860, 1000917), (37071, 833220), (41190, 749898), (41661, 741420), (46290, 667278), (49428, 624915), (55548, 556065), (61785, 499932), (69435, 444852), (74142, 416610), (82380, 374949), (83322, 370710), (92580, 333639), (111213, 277740), (123570, 249966), (124983, 247140), (138870, 222426), (148284, 208305), (166644, 185355)]