23330460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 70217280

約数和(自身を除く): 46886820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 89, 102, 170, 178, 204, 255, 257, 267, 340, 356, 445, 510, 514, 534, 771, 890, 1020, 1028, 1068, 1285, 1335, 1513, 1542, 1780, 2570, 2670, 3026, 3084, 3855, 4369, 4539, 5140, 5340, 6052, 7565, 7710, 8738, 9078, 13107, 15130, 15420, 17476, 18156, 21845, 22695, 22873, 26214, 30260, 43690, 45390, 45746, 52428, 65535, 68619, 87380, 90780, 91492, 114365, 131070, 137238, 228730, 262140, 274476, 343095, 388841, 457460, 686190, 777682, 1166523, 1372380, 1555364, 1944205, 2333046, 3888410, 4666092, 5832615, 7776820, 11665230, 23330460]

約数ペア:

[(1, 23330460), (2, 11665230), (3, 7776820), (4, 5832615), (5, 4666092), (6, 3888410), (10, 2333046), (12, 1944205), (15, 1555364), (17, 1372380), (20, 1166523), (30, 777682), (34, 686190), (51, 457460), (60, 388841), (68, 343095), (85, 274476), (89, 262140), (102, 228730), (170, 137238), (178, 131070), (204, 114365), (255, 91492), (257, 90780), (267, 87380), (340, 68619), (356, 65535), (445, 52428), (510, 45746), (514, 45390), (534, 43690), (771, 30260), (890, 26214), (1020, 22873), (1028, 22695), (1068, 21845), (1285, 18156), (1335, 17476), (1513, 15420), (1542, 15130), (1780, 13107), (2570, 9078), (2670, 8738), (3026, 7710), (3084, 7565), (3855, 6052), (4369, 5340), (4539, 5140)]