48896280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2001

約数の個数: 96

約数和(自身を含む): 161235360

約数和(自身を除く): 112339080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 1913, 2130, 2556, 2840, 3195, 3826, 4260, 5112, 5739, 6390, 7652, 8520, 9565, 11478, 12780, 15304, 17217, 19130, 22956, 25560, 28695, 34434, 38260, 45912, 57390, 68868, 76520, 86085, 114780, 135823, 137736, 172170, 229560, 271646, 344340, 407469, 543292, 679115, 688680, 814938, 1086584, 1222407, 1358230, 1629876, 2037345, 2444814, 2716460, 3259752, 4074690, 4889628, 5432920, 6112035, 8149380, 9779256, 12224070, 16298760, 24448140, 48896280]

約数ペア:

[(1, 48896280), (2, 24448140), (3, 16298760), (4, 12224070), (5, 9779256), (6, 8149380), (8, 6112035), (9, 5432920), (10, 4889628), (12, 4074690), (15, 3259752), (18, 2716460), (20, 2444814), (24, 2037345), (30, 1629876), (36, 1358230), (40, 1222407), (45, 1086584), (60, 814938), (71, 688680), (72, 679115), (90, 543292), (120, 407469), (142, 344340), (180, 271646), (213, 229560), (284, 172170), (355, 137736), (360, 135823), (426, 114780), (568, 86085), (639, 76520), (710, 68868), (852, 57390), (1065, 45912), (1278, 38260), (1420, 34434), (1704, 28695), (1913, 25560), (2130, 22956), (2556, 19130), (2840, 17217), (3195, 15304), (3826, 12780), (4260, 11478), (5112, 9565), (5739, 8520), (6390, 7652)]