48418650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 144

約数和(自身を含む): 156686400

約数和(自身を除く): 108267750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 150, 171, 175, 190, 210, 225, 266, 285, 315, 342, 350, 399, 450, 475, 525, 570, 630, 665, 798, 809, 855, 950, 1050, 1197, 1330, 1425, 1575, 1618, 1710, 1995, 2394, 2427, 2850, 3150, 3325, 3990, 4045, 4275, 4854, 5663, 5985, 6650, 7281, 8090, 8550, 9975, 11326, 11970, 12135, 14562, 15371, 16989, 19950, 20225, 24270, 28315, 29925, 30742, 33978, 36405, 40450, 46113, 50967, 56630, 59850, 60675, 72810, 76855, 84945, 92226, 101934, 107597, 121350, 138339, 141575, 153710, 169890, 182025, 215194, 230565, 254835, 276678, 283150, 322791, 364050, 384275, 424725, 461130, 509670, 537985, 645582, 691695, 768550, 849450, 968373, 1075970, 1152825, 1274175, 1383390, 1613955, 1936746, 2305650, 2548350, 2689925, 3227910, 3458475, 4841865, 5379850, 6916950, 8069775, 9683730, 16139550, 24209325, 48418650]

約数ペア:

[(1, 48418650), (2, 24209325), (3, 16139550), (5, 9683730), (6, 8069775), (7, 6916950), (9, 5379850), (10, 4841865), (14, 3458475), (15, 3227910), (18, 2689925), (19, 2548350), (21, 2305650), (25, 1936746), (30, 1613955), (35, 1383390), (38, 1274175), (42, 1152825), (45, 1075970), (50, 968373), (57, 849450), (63, 768550), (70, 691695), (75, 645582), (90, 537985), (95, 509670), (105, 461130), (114, 424725), (126, 384275), (133, 364050), (150, 322791), (171, 283150), (175, 276678), (190, 254835), (210, 230565), (225, 215194), (266, 182025), (285, 169890), (315, 153710), (342, 141575), (350, 138339), (399, 121350), (450, 107597), (475, 101934), (525, 92226), (570, 84945), (630, 76855), (665, 72810), (798, 60675), (809, 59850), (855, 56630), (950, 50967), (1050, 46113), (1197, 40450), (1330, 36405), (1425, 33978), (1575, 30742), (1618, 29925), (1710, 28315), (1995, 24270), (2394, 20225), (2427, 19950), (2850, 16989), (3150, 15371), (3325, 14562), (3990, 12135), (4045, 11970), (4275, 11326), (4854, 9975), (5663, 8550), (5985, 8090), (6650, 7281)]