63715050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 198469440

約数和(自身を除く): 134754390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 113, 126, 150, 175, 179, 210, 225, 226, 315, 339, 350, 358, 450, 525, 537, 565, 630, 678, 791, 895, 1017, 1050, 1074, 1130, 1253, 1575, 1582, 1611, 1695, 1790, 2034, 2373, 2506, 2685, 2825, 3150, 3222, 3390, 3759, 3955, 4475, 4746, 5085, 5370, 5650, 6265, 7119, 7518, 7910, 8055, 8475, 8950, 10170, 11277, 11865, 12530, 13425, 14238, 16110, 16950, 18795, 19775, 20227, 22554, 23730, 25425, 26850, 31325, 35595, 37590, 39550, 40275, 40454, 50850, 56385, 59325, 60681, 62650, 71190, 80550, 93975, 101135, 112770, 118650, 121362, 141589, 177975, 182043, 187950, 202270, 281925, 283178, 303405, 355950, 364086, 424767, 505675, 563850, 606810, 707945, 849534, 910215, 1011350, 1274301, 1415890, 1517025, 1820430, 2123835, 2548602, 3034050, 3539725, 4247670, 4551075, 6371505, 7079450, 9102150, 10619175, 12743010, 21238350, 31857525, 63715050]

約数ペア:

[(1, 63715050), (2, 31857525), (3, 21238350), (5, 12743010), (6, 10619175), (7, 9102150), (9, 7079450), (10, 6371505), (14, 4551075), (15, 4247670), (18, 3539725), (21, 3034050), (25, 2548602), (30, 2123835), (35, 1820430), (42, 1517025), (45, 1415890), (50, 1274301), (63, 1011350), (70, 910215), (75, 849534), (90, 707945), (105, 606810), (113, 563850), (126, 505675), (150, 424767), (175, 364086), (179, 355950), (210, 303405), (225, 283178), (226, 281925), (315, 202270), (339, 187950), (350, 182043), (358, 177975), (450, 141589), (525, 121362), (537, 118650), (565, 112770), (630, 101135), (678, 93975), (791, 80550), (895, 71190), (1017, 62650), (1050, 60681), (1074, 59325), (1130, 56385), (1253, 50850), (1575, 40454), (1582, 40275), (1611, 39550), (1695, 37590), (1790, 35595), (2034, 31325), (2373, 26850), (2506, 25425), (2685, 23730), (2825, 22554), (3150, 20227), (3222, 19775), (3390, 18795), (3759, 16950), (3955, 16110), (4475, 14238), (4746, 13425), (5085, 12530), (5370, 11865), (5650, 11277), (6265, 10170), (7119, 8950), (7518, 8475), (7910, 8055)]