69661890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4373}}^1$

素因数の和:4448

約数の個数: 64

約数和(自身を含む): 188956800

約数和(自身を除く): 119294910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 4373, 5310, 7965, 8746, 13119, 15930, 21865, 26238, 39357, 43730, 65595, 78714, 118071, 131190, 196785, 236142, 258007, 393570, 516014, 590355, 774021, 1180710, 1290035, 1548042, 2322063, 2580070, 3870105, 4644126, 6966189, 7740210, 11610315, 13932378, 23220630, 34830945, 69661890]

約数ペア:

[(1, 69661890), (2, 34830945), (3, 23220630), (5, 13932378), (6, 11610315), (9, 7740210), (10, 6966189), (15, 4644126), (18, 3870105), (27, 2580070), (30, 2322063), (45, 1548042), (54, 1290035), (59, 1180710), (90, 774021), (118, 590355), (135, 516014), (177, 393570), (270, 258007), (295, 236142), (354, 196785), (531, 131190), (590, 118071), (885, 78714), (1062, 65595), (1593, 43730), (1770, 39357), (2655, 26238), (3186, 21865), (4373, 15930), (5310, 13119), (7965, 8746)]