1019112840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{34949}}^1$

素因数の和:34978

約数の個数: 112

約数和(自身を含む): 3438031500

約数和(自身を除く): 2418918660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 29160, 34949, 69898, 104847, 139796, 174745, 209694, 279592, 314541, 349490, 419388, 524235, 629082, 698980, 838776, 943623, 1048470, 1258164, 1397960, 1572705, 1887246, 2096940, 2516328, 2830869, 3145410, 3774492, 4193880, 4718115, 5661738, 6290820, 7548984, 8492607, 9436230, 11323476, 12581640, 14154345, 16985214, 18872460, 22646952, 25477821, 28308690, 33970428, 37744920, 42463035, 50955642, 56617380, 67940856, 84926070, 101911284, 113234760, 127389105, 169852140, 203822568, 254778210, 339704280, 509556420, 1019112840]

約数ペア:

[(1, 1019112840), (2, 509556420), (3, 339704280), (4, 254778210), (5, 203822568), (6, 169852140), (8, 127389105), (9, 113234760), (10, 101911284), (12, 84926070), (15, 67940856), (18, 56617380), (20, 50955642), (24, 42463035), (27, 37744920), (30, 33970428), (36, 28308690), (40, 25477821), (45, 22646952), (54, 18872460), (60, 16985214), (72, 14154345), (81, 12581640), (90, 11323476), (108, 9436230), (120, 8492607), (135, 7548984), (162, 6290820), (180, 5661738), (216, 4718115), (243, 4193880), (270, 3774492), (324, 3145410), (360, 2830869), (405, 2516328), (486, 2096940), (540, 1887246), (648, 1572705), (729, 1397960), (810, 1258164), (972, 1048470), (1080, 943623), (1215, 838776), (1458, 698980), (1620, 629082), (1944, 524235), (2430, 419388), (2916, 349490), (3240, 314541), (3645, 279592), (4860, 209694), (5832, 174745), (7290, 139796), (9720, 104847), (14580, 69898), (29160, 34949)]