1133730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 128

約数和(自身を含む): 3628800

約数和(自身を除く): 2495070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 27, 30, 34, 38, 39, 45, 51, 54, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 135, 153, 170, 171, 190, 195, 221, 234, 247, 255, 270, 285, 306, 323, 342, 351, 390, 442, 459, 494, 510, 513, 570, 585, 646, 663, 702, 741, 765, 855, 918, 969, 1026, 1105, 1170, 1235, 1326, 1482, 1530, 1615, 1710, 1755, 1938, 1989, 2210, 2223, 2295, 2470, 2565, 2907, 3230, 3315, 3510, 3705, 3978, 4199, 4446, 4590, 4845, 5130, 5814, 5967, 6630, 6669, 7410, 8398, 8721, 9690, 9945, 11115, 11934, 12597, 13338, 14535, 17442, 19890, 20995, 22230, 25194, 29070, 29835, 33345, 37791, 41990, 43605, 59670, 62985, 66690, 75582, 87210, 113373, 125970, 188955, 226746, 377910, 566865, 1133730]

約数ペア:

[(1, 1133730), (2, 566865), (3, 377910), (5, 226746), (6, 188955), (9, 125970), (10, 113373), (13, 87210), (15, 75582), (17, 66690), (18, 62985), (19, 59670), (26, 43605), (27, 41990), (30, 37791), (34, 33345), (38, 29835), (39, 29070), (45, 25194), (51, 22230), (54, 20995), (57, 19890), (65, 17442), (78, 14535), (85, 13338), (90, 12597), (95, 11934), (102, 11115), (114, 9945), (117, 9690), (130, 8721), (135, 8398), (153, 7410), (170, 6669), (171, 6630), (190, 5967), (195, 5814), (221, 5130), (234, 4845), (247, 4590), (255, 4446), (270, 4199), (285, 3978), (306, 3705), (323, 3510), (342, 3315), (351, 3230), (390, 2907), (442, 2565), (459, 2470), (494, 2295), (510, 2223), (513, 2210), (570, 1989), (585, 1938), (646, 1755), (663, 1710), (702, 1615), (741, 1530), (765, 1482), (855, 1326), (918, 1235), (969, 1170), (1026, 1105)]