30064650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 98565120

約数和(自身を除く): 68500470

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 25, 30, 33, 35, 38, 42, 50, 55, 57, 66, 70, 75, 77, 95, 105, 110, 114, 133, 137, 150, 154, 165, 175, 190, 209, 210, 231, 266, 274, 275, 285, 330, 350, 385, 399, 411, 418, 462, 475, 525, 550, 570, 627, 665, 685, 770, 798, 822, 825, 950, 959, 1045, 1050, 1155, 1254, 1330, 1370, 1425, 1463, 1507, 1650, 1918, 1925, 1995, 2055, 2090, 2310, 2603, 2850, 2877, 2926, 3014, 3135, 3325, 3425, 3850, 3990, 4110, 4389, 4521, 4795, 5206, 5225, 5754, 5775, 6270, 6650, 6850, 7315, 7535, 7809, 8778, 9042, 9590, 9975, 10275, 10450, 10549, 11550, 13015, 14385, 14630, 15070, 15618, 15675, 18221, 19950, 20550, 21098, 21945, 22605, 23975, 26030, 28633, 28770, 31350, 31647, 36442, 36575, 37675, 39045, 43890, 45210, 47950, 52745, 54663, 57266, 63294, 65075, 71925, 73150, 75350, 78090, 85899, 91105, 105490, 109326, 109725, 113025, 130150, 143165, 143850, 158235, 171798, 182210, 195225, 200431, 219450, 226050, 263725, 273315, 286330, 316470, 390450, 400862, 429495, 455525, 527450, 546630, 601293, 715825, 791175, 858990, 911050, 1002155, 1202586, 1366575, 1431650, 1582350, 2004310, 2147475, 2733150, 3006465, 4294950, 5010775, 6012930, 10021550, 15032325, 30064650]

約数ペア:

[(1, 30064650), (2, 15032325), (3, 10021550), (5, 6012930), (6, 5010775), (7, 4294950), (10, 3006465), (11, 2733150), (14, 2147475), (15, 2004310), (19, 1582350), (21, 1431650), (22, 1366575), (25, 1202586), (30, 1002155), (33, 911050), (35, 858990), (38, 791175), (42, 715825), (50, 601293), (55, 546630), (57, 527450), (66, 455525), (70, 429495), (75, 400862), (77, 390450), (95, 316470), (105, 286330), (110, 273315), (114, 263725), (133, 226050), (137, 219450), (150, 200431), (154, 195225), (165, 182210), (175, 171798), (190, 158235), (209, 143850), (210, 143165), (231, 130150), (266, 113025), (274, 109725), (275, 109326), (285, 105490), (330, 91105), (350, 85899), (385, 78090), (399, 75350), (411, 73150), (418, 71925), (462, 65075), (475, 63294), (525, 57266), (550, 54663), (570, 52745), (627, 47950), (665, 45210), (685, 43890), (770, 39045), (798, 37675), (822, 36575), (825, 36442), (950, 31647), (959, 31350), (1045, 28770), (1050, 28633), (1155, 26030), (1254, 23975), (1330, 22605), (1370, 21945), (1425, 21098), (1463, 20550), (1507, 19950), (1650, 18221), (1918, 15675), (1925, 15618), (1995, 15070), (2055, 14630), (2090, 14385), (2310, 13015), (2603, 11550), (2850, 10549), (2877, 10450), (2926, 10275), (3014, 9975), (3135, 9590), (3325, 9042), (3425, 8778), (3850, 7809), (3990, 7535), (4110, 7315), (4389, 6850), (4521, 6650), (4795, 6270), (5206, 5775), (5225, 5754)]