429264450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{56113}}^1$

素因数の和:56148

約数の個数: 72

約数和(自身を含む): 1221152868

約数和(自身を除く): 791888418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 56113, 112226, 168339, 280565, 336678, 505017, 561130, 841695, 953921, 1010034, 1402825, 1683390, 1907842, 2525085, 2805650, 2861763, 4208475, 4769605, 5050170, 5723526, 8416950, 8585289, 9539210, 12625425, 14308815, 17170578, 23848025, 25250850, 28617630, 42926445, 47696050, 71544075, 85852890, 143088150, 214632225, 429264450]

約数ペア:

[(1, 429264450), (2, 214632225), (3, 143088150), (5, 85852890), (6, 71544075), (9, 47696050), (10, 42926445), (15, 28617630), (17, 25250850), (18, 23848025), (25, 17170578), (30, 14308815), (34, 12625425), (45, 9539210), (50, 8585289), (51, 8416950), (75, 5723526), (85, 5050170), (90, 4769605), (102, 4208475), (150, 2861763), (153, 2805650), (170, 2525085), (225, 1907842), (255, 1683390), (306, 1402825), (425, 1010034), (450, 953921), (510, 841695), (765, 561130), (850, 505017), (1275, 336678), (1530, 280565), (2550, 168339), (3825, 112226), (7650, 56113)]