32839380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 115839360

約数和(自身を除く): 82999980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 180, 201, 210, 252, 268, 315, 335, 389, 402, 420, 469, 603, 630, 670, 778, 804, 938, 1005, 1167, 1206, 1260, 1340, 1407, 1556, 1876, 1945, 2010, 2334, 2345, 2412, 2723, 2814, 3015, 3501, 3890, 4020, 4221, 4668, 4690, 5446, 5628, 5835, 6030, 7002, 7035, 7780, 8169, 8442, 9380, 10892, 11670, 12060, 13615, 14004, 14070, 16338, 16884, 17505, 21105, 23340, 24507, 26063, 27230, 28140, 32676, 35010, 40845, 42210, 49014, 52126, 54460, 70020, 78189, 81690, 84420, 98028, 104252, 122535, 130315, 156378, 163380, 182441, 234567, 245070, 260630, 312756, 364882, 390945, 469134, 490140, 521260, 547323, 729764, 781890, 912205, 938268, 1094646, 1172835, 1563780, 1641969, 1824410, 2189292, 2345670, 2736615, 3283938, 3648820, 4691340, 5473230, 6567876, 8209845, 10946460, 16419690, 32839380]

約数ペア:

[(1, 32839380), (2, 16419690), (3, 10946460), (4, 8209845), (5, 6567876), (6, 5473230), (7, 4691340), (9, 3648820), (10, 3283938), (12, 2736615), (14, 2345670), (15, 2189292), (18, 1824410), (20, 1641969), (21, 1563780), (28, 1172835), (30, 1094646), (35, 938268), (36, 912205), (42, 781890), (45, 729764), (60, 547323), (63, 521260), (67, 490140), (70, 469134), (84, 390945), (90, 364882), (105, 312756), (126, 260630), (134, 245070), (140, 234567), (180, 182441), (201, 163380), (210, 156378), (252, 130315), (268, 122535), (315, 104252), (335, 98028), (389, 84420), (402, 81690), (420, 78189), (469, 70020), (603, 54460), (630, 52126), (670, 49014), (778, 42210), (804, 40845), (938, 35010), (1005, 32676), (1167, 28140), (1206, 27230), (1260, 26063), (1340, 24507), (1407, 23340), (1556, 21105), (1876, 17505), (1945, 16884), (2010, 16338), (2334, 14070), (2345, 14004), (2412, 13615), (2723, 12060), (2814, 11670), (3015, 10892), (3501, 9380), (3890, 8442), (4020, 8169), (4221, 7780), (4668, 7035), (4690, 7002), (5446, 6030), (5628, 5835)]