103033980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{81773}}^1$

素因数の和:81795

約数の個数: 72

約数和(自身を含む): 357188832

約数和(自身を除く): 254154852

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, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 81773, 163546, 245319, 327092, 408865, 490638, 572411, 735957, 817730, 981276, 1144822, 1226595, 1471914, 1635460, 1717233, 2289644, 2453190, 2862055, 2943828, 3434466, 3679785, 4906380, 5151699, 5724110, 6868932, 7359570, 8586165, 10303398, 11448220, 14719140, 17172330, 20606796, 25758495, 34344660, 51516990, 103033980]

約数ペア:

[(1, 103033980), (2, 51516990), (3, 34344660), (4, 25758495), (5, 20606796), (6, 17172330), (7, 14719140), (9, 11448220), (10, 10303398), (12, 8586165), (14, 7359570), (15, 6868932), (18, 5724110), (20, 5151699), (21, 4906380), (28, 3679785), (30, 3434466), (35, 2943828), (36, 2862055), (42, 2453190), (45, 2289644), (60, 1717233), (63, 1635460), (70, 1471914), (84, 1226595), (90, 1144822), (105, 981276), (126, 817730), (140, 735957), (180, 572411), (210, 490638), (252, 408865), (315, 327092), (420, 245319), (630, 163546), (1260, 81773)]