30089910025

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{941}}^1$

素因数の和:1199

約数の個数: 96

約数和(自身を含む): 45975628800

約数和(自身を除く): 15885718775

約数列:

[1, 5, 7, 19, 25, 35, 59, 95, 133, 163, 175, 295, 413, 475, 665, 815, 941, 1121, 1141, 1475, 2065, 3097, 3325, 4075, 4705, 5605, 5705, 6587, 7847, 9617, 10325, 15485, 17879, 21679, 23525, 28025, 28525, 32935, 39235, 48085, 55519, 67319, 77425, 89395, 108395, 125153, 153383, 164675, 182723, 196175, 240425, 277595, 336595, 388633, 446975, 541975, 625765, 766915, 913615, 1054861, 1073681, 1279061, 1387975, 1682975, 1943165, 2914277, 3128825, 3834575, 4568075, 5274305, 5368405, 6395305, 7384027, 9049597, 9715825, 14571385, 20399939, 26371525, 26842025, 31976525, 36920135, 45247985, 63347179, 72856925, 101999695, 171942343, 184600675, 226239925, 316735895, 509998475, 859711715, 1203596401, 1583679475, 4298558575, 6017982005, 30089910025]

約数ペア:

[(1, 30089910025), (5, 6017982005), (7, 4298558575), (19, 1583679475), (25, 1203596401), (35, 859711715), (59, 509998475), (95, 316735895), (133, 226239925), (163, 184600675), (175, 171942343), (295, 101999695), (413, 72856925), (475, 63347179), (665, 45247985), (815, 36920135), (941, 31976525), (1121, 26842025), (1141, 26371525), (1475, 20399939), (2065, 14571385), (3097, 9715825), (3325, 9049597), (4075, 7384027), (4705, 6395305), (5605, 5368405), (5705, 5274305), (6587, 4568075), (7847, 3834575), (9617, 3128825), (10325, 2914277), (15485, 1943165), (17879, 1682975), (21679, 1387975), (23525, 1279061), (28025, 1073681), (28525, 1054861), (32935, 913615), (39235, 766915), (48085, 625765), (55519, 541975), (67319, 446975), (77425, 388633), (89395, 336595), (108395, 277595), (125153, 240425), (153383, 196175), (164675, 182723)]